{"id":2,"date":"2017-03-22T15:10:45","date_gmt":"2017-03-22T15:10:45","guid":{"rendered":"https:\/\/blogg.uit.no\/api009\/?page_id=2"},"modified":"2026-03-03T16:28:05","modified_gmt":"2026-03-03T15:28:05","slug":"sample-page","status":"publish","type":"page","link":"https:\/\/blogg.uit.no\/api009\/sample-page\/","title":{"rendered":"List of Publications"},"content":{"rendered":"<p><!-- saved from url=(0061)http:\/\/www.lebedev.ru\/pages\/wwwhomes\/andrey\/publications.html --><br \/>\n<!-- saved from url=(0040)http:\/\/www.hin.no\/~alp\/publications.html --><\/p>\n<p><span style=\"color: #ff6600\">Updated:\u00a0 \u00a0March, 2026<\/span><br \/>\n<ins><\/ins><\/p>\n<ol reversed=\"\">\n<li><span style=\"color: #995502\"> Cherdantsev, M.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Velcic, I. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenisation and spectral convergence of high-contrast convolution type operators. <\/span> (English).<br \/>\n<em> J. Diff. Equations; <\/em> <strong>465<\/strong>(4), 114247, (2026). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/jde2026.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Borisov, D.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Zhizhina, E. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nOn Infinite Discrete Spectrum of Convolution Operators with Potentials. <\/span> (English).<br \/>\n<em> Functional Analysis and Its Applications; <\/em> <strong> 59<\/strong>(4), 88-92 (2025). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/funcan2025_2.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Sloushch, V.; \u00a0 Suslina, T.; \u00a0 Zhizhina, E.; <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenization of the Levy-type Operators. <\/span> (English).<br \/>\n<em> Functional Analysis and Its Applications; \u00a0<\/em> <strong>59<\/strong>(3), 251-257, (2025). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/funcan2025_1.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Zhizhina, E.; \u00a0 ; <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenization of parabolic problems for non-local convolution type operators under non-diffusive scaling of coefficients. <\/span> (English).<br \/>\n<em> Analysis and Mathematical Physics; \u00a0 <\/em><strong>15<\/strong>, paper 86, (2025). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/amp2025_2_o.pdf\">PDF file <\/a><ins><\/ins><\/li>\n<li><span style=\"color: #995502\"> Huang, G.; \u00a0Kuksin, S.;  <\/span> <span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nAveraging for stochastic perturbations of integrable systems. <\/span> (English).<br \/>\n<em> J. Dynam. Differential Equations; \u00a0 <\/em><strong>37<\/strong>(2), 1053-1105 (2025). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/jdde25.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Borisov, D.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Zhizhina, E. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nConvolution Type Operators With Potential: Essential and Infinite Discrete Spectrum. <\/span> (English).<br \/>\n<em> Math. Methods Appl. Sci.; \u00a0 <\/em><strong>48<\/strong>(8), 8687-8695 (2025). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/m2as25_o.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Amaziane, B.; Jurak, M.; Pankratov, L.;\u00a0 <\/span><span style=\"color: #990002\"> Piatnitski, A.; \u00a0 ; <\/span>  \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nExistence of weak solutions for nonisothermal immiscible compressible two-phase flow in porous media. <\/span> (English).<br \/>\n<em> Nonlinear Analysis; Real World Applications;\u00a0 <\/em><strong>85<\/strong>, paper 104364, (2025). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/narwa25_o.pdf\">PDF file <\/a><ins><\/ins><\/li>\n<li><span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Zhizhina, E.; \u00a0 ; <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenization of convolution type semigroups in high contrast media. <\/span> (English).<br \/>\n<em> Analysis and Mathematical Physics; \u00a0 <\/em><strong>15<\/strong>, paper 36, (2025). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/amp2025_o.pdf\">PDF file <\/a><ins><\/ins><\/li>\n<li><span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Zhizhina, E.; \u00a0 ; <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenization of non-autonomous evolution problems for convolution type operators in randomly evolving media. <\/span> (English).<br \/>\n<em> J. Math. Pures Appl.; \u00a0 <\/em><strong>194<\/strong>, 103660, (2025). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/jmpa2025_o.pdf\">PDF file <\/a><ins><\/ins><\/li>\n<li><span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Rybalko, V.; \u00a0 ; <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenization of nonlocal spectral problems. <\/span> (English).<br \/>\n<em> Z. Angew. Math. Phys.; \u00a0 <\/em><strong>75<\/strong>, 226, (2024). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/zamp2024.pdf\">PDF file <\/a><ins><\/ins><\/li>\n<li><span style=\"color: #995502\"> Kleptsyna, M.; \u00a0 <\/span><span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Popier, A.; \u00a0 ; <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHigher order homogenization for random non-autonomous parabolic operators. <\/span> (English).<br \/>\n<em> Stochastics and Partial Differential Equations: Analysis and Computations; \u00a0 <\/em><strong>12<\/strong>(1), 2151-2180, (2024). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/spdeac2024.pdf\">PDF file <\/a><ins><\/ins><\/li>\n<li><span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Sloushch, V.; \u00a0 Suslina, T.; \u00a0 Zhizhina, E.; <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nOn the Homogenization of Nonlocal Convolution Type Operators. <\/span> (English).<br \/>\n<em> Russ. J. Math. Phys.; \u00a0 <\/em><strong>31<\/strong>(1), 137-145, (2024). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/rjmp24.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Shamaev, A.; \u00a0 Zhizhina, E. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nMathematical multi-scale model of water purification. <\/span> (English).<br \/>\n<em> Math. Methods Appl. Sci.; \u00a0 <\/em><strong>46<\/strong>(17), 18185-18202, (2023). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/m2as2023.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Borisov, D.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Zhizhina, E. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nSpectrum of One-Dimensional Potential Perturbed by a Small Convolution Operator: General Structure. <\/span> (English).<br \/>\n<em> Mathematics; \u00a0 <\/em><strong>11<\/strong>(1), 4042 (2023). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/math2023.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Zhizhina, E. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenization of Non-Autonomous Operators of Convolution Type in Periodic Media. <\/span> (English).<br \/>\n<em> Markov Processes and Related Field; \u00a0 <\/em><strong>29<\/strong>(2), 173-188 (2023). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/mprf2023.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Alicandro, R.; \u00a0 Ansini, N.; \u00a0 Braides, A.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Tribuzio, A.; \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"> <em> A Variational Theory of Convolution-Type Functionals. <\/em><\/span> (English). Springer, \u00a0 Singapore, 2023. \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/book2023.pdf\">PDF file <\/a><ins> <\/ins><\/li>\n<li><span style=\"color: #995502\"> Mikelic, A.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"> Homogenization of the linearized ionic transport equations in random porous media. <\/span> (English).<br \/>\n<em> Nonlinearity; \u00a0 <\/em><strong>36<\/strong>, 3835-3865 (2023). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/nonl2023.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Amaziane, B.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Zhizhina, E. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenization of Diffusion in High Contrast Random Media and Related Markov Semigroups. <\/span> (English).<br \/>\n<em> Discrete and Continuous Dynamical Systems &#8211; Series B; \u00a0 <\/em><strong>28<\/strong>(8), 4661-4682 (2023). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/dcdsb2023.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Sloushch, V.; \u00a0 Suslina, T.; \u00a0 Zhizhina, E. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"> On operator estimates in homogenization of nonlocal operators of convolution type. <\/span> (English).<br \/>\n<em> J. Diff. Equations; \u00a0 <\/em><strong>352<\/strong>, 153-188 (2023). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/jde2023.pdf\">PDF file <\/a><ins> <\/ins><\/li>\n<li><span style=\"color: #995502\"> Borisov, D.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Zhizhina, E. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nOn the spectrum of convolution operator with a potential. <\/span> (English).<br \/>\n<em> J. Math. Anal. Appl.; \u00a0 <\/em><strong>517<\/strong>(1), 126568 (2023). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/jmaa2023.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Pirogov, S.; \u00a0 Zhizhina, E. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nLarge deviations for Markov jump processes in periodic and locally periodic environments. <\/span> (English).<br \/>\n<em> Ann. Appl. Probab. ; \u00a0 <\/em><strong>32<\/strong>(6), 4611-4641 (2022). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/aap2022.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Kleptsyna, M.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A. \u00a0 <\/span> <span style=\"color: #995502\"> Popier, A.; \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nAsymptotic decomposition of solutions to parabolic equations with a random microstructure. <\/span> (English).<br \/>\n<em> Pure Appl. Funct. Anal. ; \u00a0 <\/em><strong>7<\/strong>(4), 1339-1382 (2022). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/pafa2022.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Borisov, D.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Zhizhina, E. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nSpectrum of a convolution operator with potential. <\/span> (English).<br \/>\n<em> Russian Math. Surveys; \u00a0 <\/em><strong>77<\/strong>(3), 546-548 (2022). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/304\/rms2022.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Braides, A.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenization of quadratic convolution energies in periodically perforated domains. <\/span> (English).<br \/>\n<em> Adv. Calc. Var.; \u00a0 <\/em><strong>15<\/strong>(3), 351-368 (2022). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/acv2022.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Braides, A.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenization of Ferromagnetic Energies on Poisson Random Sets in the Planes. <\/span> (English).<br \/>\n<em> Archive Rational Mech. Anal.; \u00a0 <\/em><strong>243<\/strong>(2), 433-458 (2022). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/arma2022_1.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Alicandro, R.; \u00a0 Cicalese, M.; \u00a0 Luca, L.; \u00a0 Braides, A.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nTopological Singularities in Periodic Media: Ginzburg\u2013Landau and Core-Radius Approaches. <\/span> (English).<br \/>\n<em> Archive Rational Mech. Anal.; \u00a0 <\/em><strong>243<\/strong>(2), 559-609 (2022). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/arma2022_2.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Amaziane, B.; \u00a0 Pankratov, L.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenization of immiscible compressible<br \/>\ntwo\u2013phase flow in random porous media. <\/span> (English).<br \/>\n<em> J. Diff. Equations; \u00a0 <\/em><strong>305<\/strong>, 206-223 (2021). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/jde2021.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Braides, A.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenization of random convolution energies. <\/span> (English).<br \/>\n<em> J. London Math. Soc.; \u00a0 <\/em><strong>104<\/strong>(2), 295-319 (2021). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/jlms_2021.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Amaziane, B.; \u00a0 Jurak, M.; \u00a0 Pankratov, L; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenization of nonisothermal immiscible incompressible<br \/>\ntwo-phase flow in double porosity media. <\/span> (English).<br \/>\n<em> Nonlinear Analysis: Real World Applications; \u00a0 <\/em><strong>61<\/strong>, 103323 (2021). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/narwa2021.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\">Ptashnyk, M. <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of biomechanical models of plant tissues with randomly distributed cells. <\/span> (English).<br \/>\n<em> Nonlinearity;<\/em> <strong>33<\/strong>, 5510-5542 (2020). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/nonl2020.pdf\">PDF file <\/a><ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Kondratiev, Yu.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A. \u00a0 <\/span> <span style=\"color: #995502\"> Zhizhina, E. <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nAsymptotics of fundamental solutions for time fractional equations with convolution kernels. <\/span> (English).<br \/>\n<em> Fractional Calculus and Applied Analysis; \u00a0 <\/em><strong>23<\/strong>(4), 1161-1187 (2020). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/fcaa2020.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Zhizhina, E. <\/span> \u00a0\u00a0\u00a0<span style=\"font-size: large\"><br \/>\nStochastic homogenization of convolution type operators. <\/span> (English). <em> J. Math. Pures Appl.; \u00a0 <\/em><strong>134<\/strong>, 36-71 (2020). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/jmpa2020.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Zhizhina, E. <\/span><span style=\"color: #990002\">Piatnitski, A.; \u00a0 <\/span> \u00a0\u00a0\u00a0<span style=\"font-size: large\"><br \/>\nOn the Behaviour at Infinity of Solutions to Nonlocal Parabolic Type Problems. <\/span> (English). <em> The Bulletin of Irkutsk State University. Series Masthematics; \u00a0 <\/em><strong>30<\/strong>, 99-113 (2019). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/irkuizv2019.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\"> Zhizhina, E. <\/span> \u00a0\u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenization of biased convolution type operators. <\/span> (English). <em> Asymptotic Analysis; \u00a0 <\/em><strong>115<\/strong>(3-4), 241-262 (2019). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/asyan2019.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\"> Kassmann, M.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\">Zhizhina, E. <\/span> \u00a0\u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenization of Levy-type operators with oscillating coefficients. <\/span> (English).<br \/>\n<em> SIAM J. Math. Analysis; \u00a0 <\/em><strong>51<\/strong>(5), 3641-3665 (2019). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/sima2019.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski, A.; <\/span> \u00a0<span style=\"color: #995502\"> Rybalko, V.;<\/span><br \/>\n<span style=\"font-size: large\"> Singularly Perturbed Spectral Problems in a Thin Cylinder with Fourier Conditions on its Bases <\/span>(English).<br \/>\n<em> Journal of Mathematical Physics, Analysis, Geometry, <\/em> <strong>15<\/strong> (2), 256-277 \u00a0 (2019). <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/jmpag19.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitskii, A.; <\/span> \u00a0 <span style=\"color: #995502\"> Pirogov, S.; \u00a0 Zhizhina, E. <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nLimit behaviour of diffusion in high-contrast periodic media and<br \/>\nrelated Markov semigroups. <\/span> (English).<br \/>\n<em> Applicable Analysis, \u00a0 <\/em><strong>98<\/strong>(1-2), \u00a0 217\u2013231 \u00a0 (2019). <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/apan2019.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\">Gadyl&#8217;shin, R.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitskii, A. \u00a0 <\/span> <span style=\"color: #995502\"> Chechkin, G. <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nOn the asymptotic behaviour of eigenvalues of a boundary-value problem<br \/>\nin a planar domain of Steklov sieve type. <\/span> (English).<br \/>\n<em> Izvestiya: Mathematics; \u00a0 <\/em><strong>82<\/strong>(6), 1108-1135 (2018). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2019\/01\/izvran2018.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\">Grigor&#8217;yan, A.; \u00a0 Kondratiev, Yu.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A. \u00a0 <\/span> <span style=\"color: #995502\"> Zhizhina, E. <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nPointwise estimates for heat kernels of convolution-type operators. <\/span> (English).<br \/>\n<em> Proc. London Math. Soc.; \u00a0 <\/em><strong>117<\/strong>(4), 849-880 (2018). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/plms1_2018.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\">Mathieu, P.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A.; \u00a0 <\/span> \u00a0\u00a0\u00a0<span style=\"font-size: large\"><br \/>\nSteady States, Fluctuation\u2013Dissipation Theorems and Homogenization<br \/>\nfor Reversible Diffusions in a Random Environment. <\/span> (English).<br \/>\n<em> Arch. Rational Mech. Anal.; \u00a0 <\/em><strong>230<\/strong>, 277-320 (2018). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/arma2018.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\">Braides, A.; \u00a0 Causin, A.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\">Solci, M. <\/span> \u00a0\u00a0\u00a0<span style=\"font-size: large\"><br \/>\nAsymptotic Behaviour of Ground States for Mixtures of Ferromagnetic<br \/>\nand Antiferromagnetic Interactions in a Dilute Regime. <\/span> (English).<br \/>\n<em> J. Stat. Phys.; \u00a0 <\/em><strong>171<\/strong>, 1096-1111 (2018). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/jsp2018_1.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\">Amaziane, B.; \u00a0 Jurak, M.; \u00a0 Pankratov L.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span>\u00a0\u00a0\u00a0<span style=\"font-size: large\"><br \/>\nHomogenization of nonisothermal immiscible incompressible<br \/>\ntwo-phase flow in porous media. <\/span> (English).<br \/>\n<em> Nonlinear Analysis: Real World Applications; \u00a0 <\/em><strong>43<\/strong>, 192-212 (2018). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/narwa2018.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\">Kondratiev, Yu.; \u00a0 Molchanov, S.; \u00a0 <\/span> <span style=\"color: #990002\"> Piatnitski, A. \u00a0 <\/span> <span style=\"color: #995502\"> Zhizhina, E. <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nResolvent bounds for jump generators. <\/span> (English).<br \/>\n<em> Applicable Analysis; \u00a0 <\/em><strong>97<\/strong>(3), 323-336 (2018). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/apan2018.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\">Pettersson, I.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. \u00a0 <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nStationary convection\u2013diffusion equation in an infinite cylinder. <\/span> (English).<br \/>\n<em> Journal of Differential Equations; \u00a0 <\/em><strong>264<\/strong>(7), 4456-4487 (2018). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/jde2018.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\">Amaziane, B.; \u00a0 Jurak, M.; \u00a0 Pankratov L.; \u00a0<\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span> \u00a0\u00a0<span style=\"font-size: large\"><br \/>\nAn existence result for nonisothermal immiscible<br \/>\nincompressible 2-phase flow in heterogeneous porous media. <\/span> (English).<br \/>\n<em> Math. Meth. Appl. Sci.; \u00a0 <\/em><strong>40<\/strong>, 7510-7539 (2017). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/m2as2017.pdf\">PDF file <\/a><ins><br \/>\n<\/ins><\/li>\n<li><span style=\"color: #995502\">Allaire, G. <\/span><span style=\"color: #990002\">Piatnitski, A.; <\/span><br \/>\n<span style=\"font-size: large\"> On the asymptotic behaviour of the kernel<br \/>\nof an adjoint convection-diffusion operator in a long cylinder. <\/span> (English).<br \/>\n<em> Rev. Mat. Iberoam. ;<\/em> <strong>33<\/strong>(4), 1123-1148 (2017). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/rmi2017.pdf\">PDF file <\/a><ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\">Zhizhina, E. <\/span><br \/>\n<span style=\"font-size: large\"> Scaling Limit of Symmetric Random Walk<br \/>\nin High-Contrast Periodic Environment. <\/span> (English).<br \/>\n<em> J. Stat. Phys. ;<\/em> <strong>169<\/strong>(3), 595-613 (2017). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/jsp2017.pdf\">PDF file <\/a><ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski, A.; \u00a0 <\/span> <span style=\"color: #995502\">Ptashnyk, M. <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of Biomechanical Models for Plant Tissues. <\/span> (English).<br \/>\n<em> Multiscale Model. Simul.;<\/em> <strong>15<\/strong>(1), 339-387 (2017). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/mms_2017.pdf\">PDF file <\/a><ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Amaziane, B.; \u00a0 Pankratov L.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span>\u00a0\u00a0<span style=\"font-size: large\"><br \/>\nAn improved homogenization result for immiscible<br \/>\ncompressible two-phase flow in porous media. <\/span> (English).<br \/>\n<em> Networks and Heterogeneous Media;<\/em> <strong>12<\/strong>(1), 147-171 (2017). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/nhm2017.pdf\">PDF file <\/a><ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski, A.; <\/span> \u00a0<span style=\"color: #995502\"> Zhizhina, E.; \u00a0 <\/span><br \/>\n<span style=\"font-size: large\"> Periodic homogenization of nonlocal operators<br \/>\nwith a convolution-type kernel <\/span>(English).<br \/>\n<em> SIAM J. Math. Analysis, \u00a0<\/em><strong>49<\/strong>(1), \u00a0 64-81 \u00a0 (2017). \u00a0 \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/siam17_1.pdf\">PDF file <\/a> <ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Heintz, A.; \u00a0<\/span><span style=\"color: #990002\">Piatnitski, A.; <\/span><br \/>\n<span style=\"font-size: large\"> Osmosis for non-electrolyte solvents in<br \/>\npermeable periodic porous media<\/span>.<br \/>\n<em> Networks and Heterogeneous Media, \u00a0<\/em> <strong>11<\/strong> (3),\u00a0 471&#8211;499, \u00a0 \u00a0 (2016). \u00a0 \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/nhm2016_1.pdf\">PDF file <\/a> <ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Gaudiello, A.; <\/span>\u00a0<span style=\"color: #990002\">Piatnitski, A.; <\/span> <span style=\"color: #995502\">Panasenko, G.;<\/span><br \/>\n<span style=\"font-size: large\"> Asymptotic analysis and domain decomposition for<br \/>\na biharmonic problem in a thin multi-structure<\/span>. <em><br \/>\nCommunications in Contemporary Mathematics, <\/em> <strong>18<\/strong> (5), (2016). <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/ccm2016.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Gadyl&#8217;shin, R.; <\/span>\u00a0<span style=\"color: #990002\">Piatnitski, A.L.; <\/span> \u00a0 \u00a0 <span style=\"color: #995502\">Chechkin, G.A.;<\/span><br \/>\n<span style=\"font-size: large\">  Spectral Problem with Steklov Condition on a Thin Perforated Interface<\/span>. <em> Doklady Mathematics, <\/em> <strong>93<\/strong> (1), 52-57 \u00a0 (2016). <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/dan2016.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski, A.; <\/span> \u00a0<span style=\"color: #995502\"> Rybalko, V.;<\/span><br \/>\n<span style=\"font-size: large\"> On the first eigenpair of singularly perturbed operators with oscillating coefficients <\/span>(English).<br \/>\n<em> Communications in Partial Differential Equations, <\/em> <strong>41<\/strong> (1), 1-31 \u00a0 (2016). <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/cpde2016.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski, A.; <\/span> \u00a0<span style=\"color: #995502\"> Zhikov, V.;<\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of random Navier\u2013Stokes-type system for electrorheological fluid <\/span>(English).<br \/>\n<em> Journal of Differential Equations, <\/em><strong>260<\/strong>(5), 4110-4129 \u00a0 (2016). <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/jde2016.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Amirat, Y.; \u00a0 Bodart, O.; \u00a0 Chechkin, G.A.; <\/span>\u00a0<span style=\"color: #990002\">Piatnitski, A.L.; <\/span><br \/>\n<span style=\"font-size: large\"> Asymptotics of a spectral-sieve problem <\/span>(English).<br \/>\n<em> Journal of Mathematical Analysis and Applications, <\/em> <strong>435<\/strong> (2), 1652-1671 \u00a0 (2016). <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/jmaa2016.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski, A.; <\/span> \u00a0<span style=\"color: #995502\"> Rybalko, A.;\u00a0Rybalko, V.; <\/span><br \/>\n<span style=\"font-size: large\"> Singularly perturbed spectral problems with Neumann boundary conditions <\/span>(English).<br \/>\n<em> Complex Variables and Elliptic Equations, <\/em> <strong>61<\/strong> (2), 252-274 \u00a0 (2016). <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/cvee2016.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Braides, A.; \u00a0 Chiado Piat, V.; <\/span> <span style=\"color: #990002\">Piatnitski, A.L.; <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of Discrete High-Contrast Energies <\/span>(English).<br \/>\n<em> SIAM J. Math. Anal., <\/em> <strong>47<\/strong> (4), 3064-3091 \u00a0 (2015). <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/siam2015.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Ferreira, R.; \u00a0 Mascarenhas, L.; \u00a0<\/span>,<span style=\"color: #990002\">\u00a0Piatnitski, A. <\/span>;<br \/>\n<span style=\"font-size: large\"> Spectral analysis in thin tubes with axial heterogeneities. <\/span>(English).<br \/>\n<em>Port. Math., <\/em><strong>72<\/strong>(2), 247-266 (2015). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/poma_2015.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Kleptsyna, M.; \u00a0<\/span>,<span style=\"color: #990002\">\u00a0Piatnitski, A. <\/span>; <span style=\"color: #995502\">Popier, A.; <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of random parabolic operators.<br \/>\nDiffusion approximation.<\/span>(English).<br \/>\n<em>Stoch. Proc. Appl., <\/em><strong>125<\/strong>, No.6, 1926-1944 (2015). \u00a0 <a href=\"https:\/\/blogg.uit.no\/api009\/wp-content\/uploads\/sites\/145\/2021\/04\/spa_2015.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">\u00a0Piatnitski, A. <\/span>;<span style=\"color: #995502\">Rybalko, A.; \u00a0 Rybalko, V.; <\/span><br \/>\n<span style=\"font-size: large\"> Ground States of Singularly Perturbed Convection-Diffusion Equation with Oscillating Coefficients <\/span>(English).<br \/>\n<em>ESAIM: COCV, <\/em><strong>20<\/strong>, No.4, 1059-1077 (2014). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/cocv2014.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Allaire, G.; \u00a0 Brizzi, R.; \u00a0 Dufreche, J.-F.; \u00a0 Mikelic, A.; <\/span> <span style=\"color: #990002\">Piatnitski, A.; <\/span><br \/>\n<span style=\"font-size: large\"> Role of non-ideality for the ion transport in porous media: Derivation of the macroscopic equations using upscaling. <\/span>(English).<br \/>\n<em> Physica D: Nonlinear Phenomena, <\/em> <strong>82<\/strong> , 39-60 \u00a0 (2014). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/physd2014.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Amaziane, B.; \u00a0 Pankratov L.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span>\u00a0\u00a0 <span style=\"font-size: large\"><br \/>\nHomogenization of immiscible compressible two-phase flow in highly heterogeneous porous media with discontinuous capillary pressures. <\/span> (English).<br \/>\n<em> Mathematical Models and Methods in Applied Sciences;<\/em> <strong>24<\/strong>(7), 1421-1451 (2014). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/m3as_2014.pdf\">PDF file <\/a><ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Chechkin, G.A.; \u00a0 D\u2019Apice C.; \u00a0 De Maio. U.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> On the rate of convergence of solutions in domain with random multilevel oscillating boundary. <\/span> (English).<br \/>\n<em> Asymptotic Analysis;<\/em> <strong>87<\/strong>(1), 1-28 (2014). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/asyan14.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Hairer, M.; \u00a0 Pardoux, E.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span>\u00a0\u00a0<span style=\"font-size: large\"><br \/>\nRandom homogenisation of a highly oscillatory singular potential. <\/span> (English).<br \/>\n<em> Stoch. PDE: Anal. Comp..;<\/em> <strong>1<\/strong>(4), 571-605 (2013). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/spde13.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Chiado Piat, V.; \u00a0 Pankratova, I.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span>\u00a0\u00a0<span style=\"font-size: large\"><br \/>\nLocalization effect for a spectral problem in a perforated domain with Fourier boundary conditions. <\/span> (English).<br \/>\n<em> SIAM J. Math. Anal.;<\/em> <strong>45<\/strong>(3), 1302-1327 (2013). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/sima_2013_.pdf\">PDF file <\/a><ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Allaire, G.; \u00a0 Brizzi, R.; \u00a0 Dufreche, J.-F.; \u00a0 Mikelic, A.; <\/span> <span style=\"color: #990002\">Piatnitski, A.; <\/span><br \/>\n<span style=\"font-size: large\"> Ion transport in porous media: derivation of the macroscopic equations using upscaling and properties of the effective coefficients <\/span>(English).<br \/>\n<em> Computational Geosciences, <\/em> <strong>17<\/strong>(3) , 479-495 \u00a0 (2013). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/comp_geos2013.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Amaziane, B.; \u00a0 Panrratov, L.; <\/span> <span style=\"color: #990002\">Piatnitski, A.; <\/span><br \/>\n<span style=\"font-size: large\"> The existence of weak solutions to immiscible compressible two-phase flow in porous media: the case of fields with different rock-types. <\/span>(English).<br \/>\n<em> DCDS-B, <\/em> <strong>18<\/strong>(5), 1217-1251 \u00a0 (2013). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/dcdsb2013.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Allaire, G.; \u00a0 Dufreche, J.-F.; \u00a0 Mikelic, A.; <\/span> <span style=\"color: #990002\">Piatnitski, A.; <\/span><br \/>\n<span style=\"font-size: large\"> Asymptotic analysis of the Poisson\u2013Boltzmann equation describing electrokinetics in porous media. <\/span>(English).<br \/>\n<em> Nonlinearity, <\/em> <strong>26<\/strong>(3) , 881-910 \u00a0 (2013). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/nonli2013.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Braides, A.; <\/span> <span style=\"color: #990002\">Piatnitski, A.L <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of surface and length energies for spin systems. <\/span> (English).<br \/>\n<em> J. Func. Analysis, <\/em> <strong>264<\/strong> (6),1296-1328 \u00a0 (2013). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/jfa2013.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Braides, A.; <\/span> <span style=\"color: #990002\">Piatnitski, A.L <\/span><br \/>\n<span style=\"font-size: large\"> Variational Problems with Percolation: Dilute Spin Systems at Zero Temperature <\/span>(English). &#8216;<br \/>\n<em> J. Stat. Phys., <\/em> <strong>149<\/strong> (5), 846-864 \u00a0 (2012). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/joss2012.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Ferreira, R.; Mascarenhas, L.; <\/span> <span style=\"color: #990002\">Piatnitski, A.L.; <\/span><br \/>\n<span style=\"font-size: large\"> Spectral analysis in a thin domain with periodically oscillating characteristics <\/span>(English).<br \/>\n<em> ESAIM: COCV, <\/em> <strong>18<\/strong> (2), 427-451 \u00a0 (2012). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/cocv2012.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Chechkin, G.A.; \u00a0 Cioranescu, D.; Damlamian, A.; <\/span> <span style=\"color: #990002\">Piatnitski, A.L.; <\/span><br \/>\n<span style=\"font-size: large\"> On boundary value problem with singular inhomogeneity concentrated on the boundary <\/span>(English).<br \/>\n<em> J. Math. Pures Appl., <\/em> <strong>98<\/strong> (2), 115-138 \u00a0 (2012). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/jmpa2012.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Allaire, G; \u00a0 Pankratova, I.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\">Homogenization of a nonstationary convection-diffusion equation in a thin rod and in a layer <\/span> (English).<br \/>\n<em> SeMA Journal;<\/em> <strong>58<\/strong>, 53-95 (2012). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/sema2012.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Pardoux, E.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\">Homogenization of a singular random one-dimensional PDE with time-varying coefficients. <\/span> (English).<br \/>\n<em> Annals of Prob.;<\/em> <strong>40<\/strong>(3), 1316-1356 (2012). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/anpro2012.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Chiado Piat, V.; \u00a0 Nazarov, S.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\">Steklov problems in perforated domains with a coefficient of indefinite sign <\/span> (English).<br \/>\n<em> Networks Heter. Media;<\/em> <strong>7<\/strong>(1), 151-178 (2012). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/nhm2012.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Gantert, N; \u00a0 Mathieu, P.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\">Einstein relation for reversible diffusions in a random environment. <\/span> (English).<br \/>\n<em> Comm. Pure Appl. Math.;<\/em> <strong>65<\/strong>(2), 187-228 (2012). \u00a0 <a href=\"http:\/\/www.iitp.ru\/\/upload\/userpage\/305\/cpam2012.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Allaire, G; \u00a0 Pankratova, I.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\">Homogenization and concentration for a diffusion equation with large convection in a bounded domain. <\/span> (English).<br \/>\n<em> J. Func. Analysis;<\/em> <strong>262<\/strong>(1), 300-330 (2012). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/jfa2012.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">\u00a0Piatnitski, A. <\/span>; <span style=\"color: #995502\">Rybalko, V <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of boundary value problems for monotone operators in perforated domains with rapidly oscillating boundary conditions of Fourier type. <\/span>(English).<br \/>\n<em>Journal of Mathematical Sciences, <\/em><strong>177<\/strong>, No.1, 109-140 (2011). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/jms2011.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Cardone, G; \u00a0 Nazarov, S; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> On the rate of convergence for perforated plates with a small interior Dirichlet zone. <\/span> (English).<br \/>\n<em> Zeitschrift fur Angewandte Mathematik und Physik (ZAMP), \u00a0<\/em> <strong>62<\/strong>(3), 439-468 (2011). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/zamp2011.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Nazarov, S; \u00a0 Pankratova, I.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\">Homogenization of the spectral problem for periodic elliptic operators with sign-changing density function. <\/span> (English).<br \/>\n<em> Archive Rat. Mech. Analysis, \u00a0<\/em> <strong>200<\/strong>(3), 747-788 (2011). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/arma2011.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Pankratova, I.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\">Homogenization of convection-diffusion equation in infinite cylinder. <\/span> (English).<br \/>\n<em> Networks &amp; Heterogeneous Media (NHM), \u00a0<\/em> <strong>6<\/strong>(1), 111-126 (2011). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/nhm2011.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Pankratova, I.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\">Homogenization of spectral problem for locally periodic elliptic operators with sign-changing density function.<\/span> (English).<br \/>\n<em>J. Diff. Equations. \u00a0 <\/em> <strong>250<\/strong>, 3088-3134 (2011). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/jde11.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Amirat, Y.; \u00a0 Bodart, O.; \u00a0 Chechkin, G. A.;<\/span>; <span style=\"color: #990002\">Piatnitski, A. L.<\/span><br \/>\n<span style=\"font-size: large\">Boundary homogenization in domains with randomly oscillating boundary. <\/span>(English).<br \/>\n<em>Stoch. Proc. Appl. \u00a0<\/em> <strong>121<\/strong>(1), 1-23 (2011). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/spa2011.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Allaire, G.; \u00a0 Mikelic, A.; <\/span> <span style=\"color: #990002\">Piatnitski, A.; \u00a0 <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of the linearized ionic transport equations<br \/>\nin rigid periodic porous media. <\/span>(English).<br \/>\n<em> J. of Math. Phys., <\/em> <strong>51<\/strong>(12) , 123103-1 &#8211; 123103-18 \u00a0 (2010). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/jmp2010.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Amaziane, B.; \u00a0 Antontsev, S.; \u00a0 Pankratov, L.; <\/span> <span style=\"color: #990002\">Piatnitski, A.; <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of Immiscible Compressible Two-Phase Flow in Porous Media: Application to Gas Migration in a Nuclear Waste Repository. <\/span>(English).<br \/>\n<em> MMS SIAM. <\/em> <strong>8<\/strong> (5), 2023\u20132047 \u00a0 (2010). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/mms2010.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Bourgeat, A.<\/span>; <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> Averaging of a singular random source term in a diffusion convection equation.<\/span> (English).<br \/>\n<em> SIAM J. Math. Analysis\u00a0<\/em> <strong>42<\/strong>(6), 2626-2651 (2010). \u00a0 <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/sima10_2.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Nazarov, S.A.; <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of the spectral Dirichlet problem for a system of differential equations with rapidly oscillating coefficients and changing sign sensity. <\/span>(English).<br \/>\n<em> Journal of Mathematical Sciences. <\/em> <strong>169<\/strong> (2), 212\u2013248 \u00a0 (2010). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/jms10.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Amaziane, B.; \u00a0 Pankratov, L.; <\/span> <span style=\"color: #990002\">Piatnitski, A.; <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of variational functionals with nonstandard growth in perforated domains. <\/span>(English).<br \/>\n<em> Networks and Heterogeneous Media. <\/em> <strong>5<\/strong> (2), 189\u2013215 \u00a0 (2010). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/nhm10.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Donato, P.; <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> On the effective interfacial resistance through rough surfaces.<\/span>(English).<br \/>\n<em> Comm. Pure Appl. Analysis, <\/em> <strong>9<\/strong> (5), 1295-1310 \u00a0 (2010). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/cpaa10.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Allaire, G.; <\/span> <span style=\"color: #990002\">Piatnitski, A.; <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of nonlinear reaction-diffusion equation with a large reaction term. <\/span>(English).<br \/>\n<em> Ann Univ Ferrara, <\/em> <strong>56<\/strong> (1), 141-161 \u00a0 (2010). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/anfer10.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Bourgeat, A.; \u00a0 Marusic-Paloka, E.; <\/span> <span style=\"color: #990002\">Piatnitski, A.; <\/span><br \/>\n<span style=\"font-size: large\"> Scaling up of an underground nuclear waste repository including a possibly damaged zone. <\/span>(English).<br \/>\n<em> Asymptotic Analysis, <\/em> <strong>67<\/strong> (3-4), 147-165 \u00a0 (2010). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/asyan10.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Allaire, G.; \u00a0 Brizzi, R.; \u00a0 Mikelic, A.; <\/span> <span style=\"color: #990002\">Piatnitski, A.; <\/span><br \/>\n<span style=\"font-size: large\"> Two-scale expansion with drift approach to the Taylor dispersion for reactive transport through porous media. <\/span>(English).<br \/>\n<em> Chemical Engineering Science, <\/em> <strong>65<\/strong>, 2292-2300 \u00a0 (2010). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/ces2010.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Panasenko, G.; \u00a0 Pankratova, I.; <\/span> <span style=\"color: #990002\">Piatnitski, A.; <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of a Convection-Diffusion Equation in a Thin Rod Structure. <\/span>(English).<br \/>\n<em> Integral Mthods in Science and Engineering. \u00a0 Vol.<strong>1<\/strong>. Analytic Methods.<\/em> C.Constanda, M.E.Perez (Eds.) 279-290 \u00a0 Birkhauser \u00a0(2010). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/santander2010.pdf\"> \u00a0PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Allaire, G.; \u00a0 Mikelic, A.; <\/span> <span style=\"color: #990002\">Piatnitski, A.; <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization Approach to the dispersion theory for reactive transport through porous media. <\/span>(English).<br \/>\n<em> SIAM J. Math. Analysis, <\/em> <strong>42<\/strong> (1), 125-144 \u00a0 (2010). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/sima10.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Chiado Piat, V.; <\/span> <span style=\"color: #990002\">Piatnitski, A.L.; <\/span><br \/>\n<span style=\"font-size: large\"> Gamma-convergence approach to variational problems in perforated domains with Fourier boundary conditions. <\/span>(English).<br \/>\n<em> ESAIM: COCV <\/em> <strong>16<\/strong> (1), 148-175 \u00a0 (2010). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/cocv10.pdf\">PDF file <\/a><br \/>\n<ins>\u00a0<\/ins><\/li>\n<li><span style=\"color: #995502\"> Lukkassen, D.; \u00a0 Meidell, A.; <\/span> <span style=\"color: #990002\">Piatnitski, A.L.; <\/span>\u00a0 <span style=\"color: #995502\"> Shamaev, A.; <\/span><br \/>\n<span style=\"font-size: large\"> Twisting a thin periodically perforated elastic rod. <\/span>(English).<br \/>\n<em> Appl. Analysis <\/em> <strong>88<\/strong> (10-11), 1563-1577 \u00a0 (2009). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/apan09.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Amaziane, B.; \u00a0 Antontsev, S.; \u00a0 Pankratov, L.;<\/span> <span style=\"color: #990002\">Piatnitski, A.; <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of p-Laplacian in perforated domain. <\/span>(English).<br \/>\n<em> Ann. I. H. Poincare, Non Linear Analysis <\/em> <strong>26<\/strong>(6), 2457\u20132479 \u00a0 (2009). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/aihp_na09.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Lukkassen, D.; \u00a0 Meidell, A.; <\/span> <span style=\"color: #990002\">Piatnitski, A.L.; <\/span>\u00a0 <span style=\"color: #995502\"> Shamaev, A.; <\/span><br \/>\n<span style=\"font-size: large\"> Symmetry-Relations for Elastically Deformed Periodic Rod-Structures. <\/span>(English).<br \/>\n<em> M3AS <\/em> <strong>19<\/strong> (4), 501-525 \u00a0 (2009). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/m3as09.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Amaziane, B.; \u00a0 Pankratov, L.; <\/span> <span style=\"color: #990002\">Piatnitski, A.L.; <\/span><br \/>\n<span style=\"font-size: large\"> Nonlinear flow through double porosity media in variable exponent Sobolev spaces. <\/span>(English).<br \/>\n<em> Nonlinear Analysis: Real World Applications <\/em> <strong>10<\/strong>, 2521-2530 \u00a0 (2009). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/na_rwa09.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Pankratova, I.; <\/span> <span style=\"color: #990002\">Piatnitski, A.L.; <\/span><br \/>\n<span style=\"font-size: large\"> On the behaviour at infinity of solutions to stationary convection-diffudion equation in a cylinder. <\/span>(English).<br \/>\n<em> Discrete and Continuous Dynamical Systems, Series B <\/em> <strong>11<\/strong> (4), 935-970 \u00a0 (2009). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/dcds09.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Braides, A. ; <\/span> <span style=\"color: #990002\">Piatnitski, A.L. ; <\/span><br \/>\n<span style=\"font-size: large\"> Overall Properties of a Discrete Membrane with Randomly Distributed Defects. <\/span>(English).<br \/>\n<em> Arch. Rational Mech. Anal. <\/em> <strong>189<\/strong> (2), 301-323 \u00a0 (2008). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/arma08.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Iftimie, B. ; \u00a0 Pardoux, E. ; <\/span> <span style=\"color: #990002\">Piatnitski, A.L. ; <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of a singular random one-dimensional PDE. <\/span>(English).<br \/>\n<em> AIHP, Prob &amp; Stat. <\/em> <strong>44<\/strong> (3), 519-543 \u00a0 (2008). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/aihp08.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Kuksin, S. ; <\/span> <span style=\"color: #990002\">Piatnitski, A.L. ; <\/span><br \/>\n<span style=\"font-size: large\"> Khasminskii-Whitham averaging for randomly perturbed KdV equation <\/span> (English).<br \/>\n<em> JMPA <\/em> <strong>89<\/strong> , 400-428 \u00a0 (2008). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/jmpa08.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Amaziane, B. ; \u00a0 Antontsev, S. ; \u00a0 Pankratov, L. ; <\/span> <span style=\"color: #990002\">Piatnitski, A.L. ; <\/span><br \/>\n<span style=\"font-size: large\"> Gamma-convergence and homogenization of functionals in Sobolev spaces with variable exponents <\/span>(English).<br \/>\n<em> JMAA <\/em> <strong>342<\/strong> (2), 1192-1202 \u00a0 (2008). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/jmaa08.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Chechkin, G. A.; \u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A.L. ; <\/span> <span style=\"color: #995502\">Shamaev, A. S. ; <\/span><br \/>\n<span style=\"font-size: large\"> <em> Homogenization. Methods and applications.<br \/>\n<\/em> <\/span>Translations of Mathematical Monographs, <strong> 234. <\/strong> American Mathematical Society, Providence, RI, 2007.<br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Yurinsky, V. V.; \u00a0 <\/span><span style=\"color: #990002\">Piatnitski, A.L. <\/span>;<br \/>\n<span style=\"font-size: large\"> Near extinction of solution caused by strong absorption on a fine-grained set. <\/span>(English).<br \/>\n<em> Stochastic Analysis in Mathematical Physics \u00a0<\/em>, G. Ben Arous et al. (Eds.) Proceedings of a Satellite Conference of ICM 2006, p. 130-147,\u00a0 World Scientific (2007). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/lisb_proc07.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Amaziane, B. ; \u00a0 Pankratov, L. ; <\/span> <span style=\"color: #990002\">Piatnitski, A.L. ; <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of a single phase flow through a porous medium in a thin layer. <\/span>(English).<br \/>\n<em> M3AS <\/em> <strong>17<\/strong> (9), 1317-1349 \u00a0 (2007). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/m3as07.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Mathieu, P. ; <\/span> <span style=\"color: #990002\">Piatnitski, A.L. ; <\/span><br \/>\n<span style=\"font-size: large\"> Quenched invariance principles for random walks on percolation clusters. <\/span>(English).<br \/>\n<em> Proceedings of the Royal Society A. <\/em> <strong>463<\/strong>, 2287\u20132307 \u00a0 (2007). <a href=\"http:\/\/www.iitp.ru\/upload\/userpage\/305\/roys07.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Amaziane, B. ; \u00a0 Pankratov, L. ; <\/span> <span style=\"color: #990002\">Piatnitski, A.L. ; <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of quasilinear elliptic equations in high contrast fissured media. <\/span>(English).<br \/>\n<em> Proceedings of the Royal Society of Edinburgh. Series A. <\/em> <strong>136A<\/strong>, 1131-1155 \u00a0 (2006). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/rsed06.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Amaziane, B. ; \u00a0 Pankratov, L. ; <\/span> <span style=\"color: #990002\">Piatnitski, A.L. ; <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of quasilinear elliptic equations with non-uniformly bounded coefficients. <\/span>(English).<br \/>\n<em> Nonlinearity \u00a0<\/em> <strong>19<\/strong>, 2973-2988 \u00a0 (2006). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/nonl06.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski, A.L. <\/span>;<br \/>\n<span style=\"font-size: large\"> Homogenization of random nonstationary parabolic operators. <\/span>(English).<br \/>\n<em> Topics on Concentration Phenomena and Problems with Multiple Scales \u00a0<\/em>, A. Braides and V.Chiado Piat (Eds.) Lecture Notes of the Unione Matematica Italiana, \u00a0 <strong>2<\/strong>, 209-232\u00a0 (2006). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/ln-ital06.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Engstrom, J.; \u00a0 Persson, L.-E.; <\/span> <span style=\"color: #990002\">Piatnitski, A.L.; <\/span>\u00a0 <span style=\"color: #995502\"> Wall, P.<\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of random degenerated nonlinear monotone operators. <\/span>(English).<br \/>\n<em> Glasnik Matematicki \u00a0<\/em> <strong>41<\/strong>, No.1, \u00a0 101-114\u00a0 (2006). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/glma06.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Jikov <\/span>(=Zhikov)<span style=\"color: #995502\">, V.V.; <\/span> <span style=\"color: #990002\">Piatnitski <\/span>(=Pyatnitskii)<span style=\"color: #990002\">, A.L. <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of random singular structures and random measures. <\/span>(English).<br \/>\n<em> Izvestiya: Mathematics \u00a0<\/em> <strong>70<\/strong>, No.1, \u00a0 19-67\u00a0 (2006). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/izvm06.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Cioranescu, D. ; \u00a0<\/span> <span style=\"color: #990002\">Piatnitski, A.<\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of a porous medium with randomly pulsating microstructure. <\/span> (English).<br \/>\n<em> Multiscale Modeling &amp; Simulation \u00a0<\/em> <strong>5<\/strong>, \u00a0 No.1, 170-183\u00a0 (2006). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/mms06.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Diop, M. ;\u00a0 Iftimie, B.;\u00a0 Pardoux, E.; <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> Singular homogenization with stationary in time and periodic in space coefficients. <\/span>(English).<br \/>\n<em> Journal of Functional Analysis <\/em> <strong>231<\/strong>, \u00a0 No.1, \u00a0 1-46 \u00a0 (2006). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/fuan06.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Pardoux, E.;\u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of a singular random one dimensional PDE. <\/span>(English). Damlamian, A. et al. (Eds.)<br \/>\n<em> Multi scale problems and asymptotic analysis. \u00a0<\/em> The proceedings of Midnight Sun Narvik Conference, Tokyo: Gakkotosho. GAKUTO Int. Ser., Math. Sci. Appl. \u00a0<strong>24<\/strong>, 291-303\u00a0 (2005). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/narvcon2_05.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Donato, P.;\u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A.<\/span><br \/>\n<span style=\"font-size: large\"> Averaging of nonstationary parabolic operators with large lower order terms.<\/span>(English). Damlamian, A. et al. (Eds.)<br \/>\n<em> Multi scale problems and asymptotic analysis. <\/em> The proceedings of Midnight Sun Narvik Conference, Tokyo: Gakkotosho. GAKUTO Int. Ser., Math. Sci. Appl. \u00a0<strong>24<\/strong>, 153-166 \u00a0 (2005). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/narvcon1_05.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\"> Marusic-Paloka, E.;\u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span>\u00a0 <span style=\"font-size: large\"> Homogenization of a nonlinear convection-diffusion equation with rapidly oscillating coefficients and strong convection. <\/span>(English).<br \/>\n<em> Journal of London Math. Soc. <\/em> <strong>72<\/strong>, \u00a0 No.2, \u00a0 391-409 \u00a0 (2005). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/jlms05.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Allaire, G.;\u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span>\u00a0 <span style=\"font-size: large\"> Homogenization of the Schredinger Equation and Effective Mass Theorems <\/span>(English).<br \/>\n<em>Comm. Math. Physics \u00a0<\/em><strong>258<\/strong>, \u00a0 1-22, \u00a0(2005). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/cmp05.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Allaire, G.;\u00a0 Capdeboscq, Y.;\u00a0 <\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span>\u00a0<span style=\"color: #995502\">Siess, V.; Vannitathan, M.<\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of Periodic Systems with Large Potentials <\/span>(English).<br \/>\n<em>Arch. Rational Mech. Anal. <\/em><strong>174<\/strong>, \u00a0 179-220, \u00a0(2004). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/arma04.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Braides, A.;Chiado Piat, V.<\/span>; <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> A variational approach to double-porosity problems. <\/span>(English).<br \/>\n<em>Asymptotic Analysis \u00a0<\/em><strong>39<\/strong>, No.3-4, \u00a0 281-308, (2004). \u00a0 \u00a0 <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/asyan04.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski<\/span> (=Pyatnitskii)<span style=\"color: #990002\">, A.; <\/span> <span style=\"color: #995502\">Shamaev, A.\u00a0<\/span><br \/>\n<span style=\"font-size: large\"> On the Asymptotic Behavior of Eigenvalues and Eigenfunctions of Non-Self-Adjoint Elliptic Operators <\/span>(English).<br \/>\n<em> Journal of Mathematical Sciences \u00a0<\/em><strong>120<\/strong>, No.3, \u00a0 1411-1423, (2004). \u00a0 \u00a0<a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/petr04.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Bourgeat, A.;\u00a0<\/span> <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> Approximations of effective coefficients in stochastic homogenization <\/span>(English).<br \/>\n<em>Ann. Inst. H. Poincare., Prob. Statistics \u00a0<\/em><strong>40<\/strong>, No.2, \u00a0 153-165, (2004). \u00a0 \u00a0<a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/aihp04.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Cioranescu, D.<\/span>; <span style=\"color: #990002\">\u00a0Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization in perforated domains with rapidly pulsing perforations <\/span>(English).<br \/>\n<em> ESAIM: Control, Optimisation and Calculus of Variations \u00a0<\/em><strong>9<\/strong>, 461-484, (2003). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/cocv03.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Bourgeat, A.;\u00a0Mikelic, A.<\/span>; <span style=\"color: #990002\">\u00a0Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> On the double porosity model of a single phase flow in random media <\/span>(English).<br \/>\n<em> Asymptotic Analysis \u00a0<\/em><strong>34<\/strong>, No.2, 311-332, (2003). \u00a0 <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/asyan03.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Allaire, G.;\u00a0Capdeboscq, Y.<\/span>; <span style=\"color: #990002\">\u00a0Piatnitski, A.L. <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization and localization with an interface <\/span>(English).<br \/>\n<em> Indiana Univ. Math. J. \u00a0<\/em><strong>52<\/strong>, No.6, 1413-1446, (2003). \u00a0 <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/iumj03.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">\u00a0Piatnitski, A.L. <\/span>; <span style=\"color: #995502\">Zhao, H.S.; \u00a0Zheng, W.A.<\/span><br \/>\n<span style=\"font-size: large\"> Solutions to a class of multidimensional SPDEs <\/span>(English).<br \/>\n<em> Int. Math. J. <\/em><strong>3<\/strong>, No.7, 755-774, (2003).<br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Kuksin, S.B.; \u00a0Nadirashvili, N.S.<\/span>; <span style=\"color: #990002\">\u00a0Piatnitski, A.L. <\/span><br \/>\n<span style=\"font-size: large\"> Holder Estimates for Solutions of Parabolic SPDEs. <\/span>(English).<br \/>\n<em> Theory of Probability and Its Applications (SIAM) <\/em><strong>47<\/strong>, No.1, 157-163, (2003). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/tvp03.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Pankratov, L.<\/span>; <span style=\"color: #990002\">\u00a0Piatnitski, A.; <\/span>\u00a0<span style=\"color: #995502\">Rybalko, V.<\/span><br \/>\n<span style=\"font-size: large\"> Homogenized model of reaction-diffusion in a porous medium. <\/span>(English).<br \/>\n<em>Comptes Rendus Mecanique (CRAS) <\/em><strong>331<\/strong>, No.4, 253-258, (2003). \u00a0 <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/cras03.pdf\">PDF file<br \/>\n<\/a><ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Bourgeat, A.; Chechkin, G. A.<\/span>; <span style=\"color: #990002\">Piatnitski A. L.<\/span><br \/>\n<span style=\"font-size: large\"> Singular Double Porosity Model. <\/span>(English). <em>Applicable Analysis,<br \/>\n<\/em><strong>82<\/strong>, No.2, 103-116, (2003). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/apan03.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Pardoux, E.<\/span>; <span style=\"color: #990002\">Piatnitski A. <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of a nonlinear random parabolic partial differential equation. <\/span>(English).<br \/>\n<em>Stochastic Processes and their Applications, \u00a0 <\/em><strong>104<\/strong>, No.1, 1-27, (2003). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/spa2003.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Bourgeat, A.; Jurak, M.<\/span>; <span style=\"color: #990002\">Piatnitski A. L.<\/span><br \/>\n<span style=\"font-size: large\"> Averaging a transport equation with small diffusion and oscillating velocity. <\/span>(English).<br \/>\n<em> Mathematical Methods in the Applied Sciences, <\/em><strong>26<\/strong>, No.2, 95-117, (2003). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/mmas03.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Kleptsyna, M. L.<\/span>; <span style=\"color: #990002\">Piatnitski <\/span>(= Pyatnitskii),<span style=\"color: #990002\"> A. L.<\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of Random Nonstationary Convection-Diffusion Problem. <\/span>(English).<br \/>\n<em>Russian Mathematical Surveys, \u00a0<\/em> <strong>57<\/strong>, No.4, 729-751, (2002). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/rms02.pdf\"> PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Kuksin, S.<\/span>; <span style=\"color: #990002\"> Piatnitski, A. <\/span>; <span style=\"color: #995502\">Shirikyan, A.<\/span><br \/>\n<span style=\"font-size: large\"> A Coupling Approach to Randomly Forced Nonlinear PDE&#8217;s. II <\/span>(English)<br \/>\n<em>Commun. Math. Phys. \u00a0<\/em> <strong>230<\/strong>, No.1, 81-85, (2002). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/cmp02.pdf\"> PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Kleptsyna, M.<\/span>; <span style=\"color: #990002\"> Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of Random Nonstationary Convection-Diffusion Problem. <\/span>(English).<br \/>\n<em> Multiscale Problems in Science and Technology.\u00a0 Challenges to Mathematical Analysis and Perspectives. \u00a0 <\/em> N. Antonic et al. (Eds.), \u00a0 251-270, Springer, \u00a0 Berlin, New-York,\u00a0 (2002).<br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Campillo, F.<\/span>; <span style=\"color: #990002\"> Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> Effective diffusion in vanishing viscosity. <\/span>(English).<br \/>\n<em>Nonlinear Partial Differential Equations and Their Applications.\u00a0 Coll\u0425ge de France Seminar Volume XIV. \u00a0<\/em> D. Cioranescu,\u00a0 J.-L. Lions (Eds.), \u00a0 Studies in Mathematics and its Applications, <strong>31<\/strong>, 133-145,\u00a0 Elsevier,\u00a0 North-Holland, (2002).<br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Chechkin, G.A.; Jikov, V.V.; Lukkassen, D.<\/span><span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> On homogenization of networks and junctions. &lt; <\/span> (English).<br \/>\n<em> Asymptotic Analysis \u00a0<\/em><strong>30<\/strong>, No.1, 61-80, (2002). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/asyan02.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Allaire, G.<\/span>; <span style=\"color: #990002\"> Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> Uniform spectral asymptotics for singularly perturbed locally periodic operators. <\/span>(English).<br \/>\n<em>Communications in Partial Differential Equations \u00a0<\/em><strong>27<\/strong>, No.3&amp;4, 705-725,<br \/>\n(2002). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/cpde02.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Pankratov, L.<\/span>; <span style=\"color: #990002\"> Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> Nonlinear &#8220;double porosity&#8221; type model. <\/span>(English).<br \/>\n<em>Comptes Rendus Mathematique (CRAS) \u00a0<\/em><strong>334<\/strong>, No.5, 435-440, (2002). \u00a0 <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/cras2002.pdf\"> PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Belyaev, A.G.<\/span>; <span style=\"color: #990002\"> Piatnitski <\/span>(=Pyatnitskii)<span style=\"color: #990002\">, A.L.<\/span>; <span style=\"color: #995502\">Chechkin, G.A. <\/span><br \/>\n<span style=\"font-size: large\"> Averaging in a perforated domain with an oscillating third boundary condition. <\/span>(English).<br \/>\n<em> Sb. Math. \u00a0<\/em><strong>192<\/strong>, No.7, 933-949, (2001). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/matsb01.pdf\"> PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Campillo, F.<\/span>; <span style=\"color: #995502\"> Kleptsyna, M. <\/span>; <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of random parabolic operator with large potential. <\/span>(English).<br \/>\n<em> Stochastic Processes and their Applications <\/em><strong>93<\/strong>, No.1, 57-85, (2001). \u00a0 <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/spa2001.pdf\"> PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski, A.<\/span>; <span style=\"color: #995502\"> Remy, E. <\/span><br \/>\n<span style=\"font-size: large\">Homogenization of Elliptic Difference Operators. &lt;\/span (English).<br \/>\n<em> SIAM J. Math. Analysis\u00a0<\/em><strong>33<\/strong>, No.1, 53-83, (2001). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/siam33808.ps.gz\">Gzipped PS file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/span><\/li>\n<li><span style=\"color: #995502\">Pardoux, E.<\/span>; <span style=\"color: #990002\"> Piatnitski, A.L. <\/span><br \/>\n<span style=\"font-size: large\">Averaging of nonlinear random parabolic operators.<\/span> J.L. Menaldi et al. (Eds.) <em>Optimal Control and Partial Differential Equations<\/em>. IOS Press. 268-276, (2001). \u00a0\u00a0<a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/bens01.pdf\"> PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski A.L.<\/span><br \/>\n<span style=\"font-size: large\"> Cental Limit Theorem and Spectral Asymptotics for one nonlinear SPDE.<\/span> V.Berdichevsky et al. (Eds.)<br \/>\n<em>Homogenization. <\/em>World Scientific. Singapore, New Jersey, London, Hong Kong. 407-418 (1999). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/koz99.pdf\"> PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Campillo, F.<\/span>; <span style=\"color: #995502\"> Kleptsyna, M. <\/span>; <span style=\"color: #990002\">Piatnitski, A.<\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of random parabolic operator with large potential.<\/span><br \/>\nB. Grigelionis et al. (Eds), <em>Probability Theory and Mathematical Statistics, Proceedings of the 7th Vilnius Conference.<\/em> TEV, Vilnius, Lithuania \/ VSP, Zeist, The Netherlands (1999).<br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Bourgeat, A.<\/span>; <span style=\"color: #990002\"> Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> Estimates in probability of the residual between the random and the homogenized solutions of one-dimensional second-order operator.<\/span> (English).<br \/>\n<em>Asymptotic Anal.\u00a0<\/em> <strong>21<\/strong>, No.3-4, 303-315 (1999). \u00a0 <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/asyan99.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Chechkin, G.A.<\/span>; <span style=\"color: #990002\"> Piatnitski, A.L. <\/span><br \/>\n<span style=\"font-size: large\">Homogenization of boundary-value problem in a locally periodic perforated domain<\/span>. (English).<br \/>\n<em> Appl. Anal.\u00a0<\/em> <strong>71<\/strong>, No.1-4, 215-235 (1999). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/apan99.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Chechkin, G.A.<\/span>; <span style=\"color: #995502\"> Friedman, A. <\/span>; <span style=\"color: #990002\">Piatnitski, A.L. <\/span><br \/>\n<span style=\"font-size: large\"> The boundary-value problem in domains with very rapidly oscillating boundary<\/span>. (English).<br \/>\n<em> J. Math. Anal. Appl.\u00a0<\/em> <strong>231<\/strong>, No.1, 213-234 (1999). \u00a0 <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/jmaa99.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Belyaev, A.G.<\/span>; <span style=\"color: #990002\"> Piatnitski<\/span> (=Pyatnitskij)<span style=\"color: #990002\">, A.L.<\/span>; <span style=\"color: #995502\">Chechkin, G.A. <\/span><br \/>\n<span style=\"font-size: large\"> Asymptotic behavior of a solution to a boundary value problem in a perforated domain with oscillating boundary<\/span>. (English. Russian<br \/>\noriginal).<br \/>\n<em>Sib. Math. J. \u00a0<\/em><strong>39<\/strong>, No.4, 621-644 (1998). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/smj98.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Bourgeat, A.<\/span>; <span style=\"color: #995502\"> Mikelic, A.<\/span>; <span style=\"color: #990002\">Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> Modele de double porosite aleatoire. (Random double porosity<br \/>\nmodel)<\/span>. (French. Abridged English version).<br \/>\n<em>C. R. Acad. Sci., Paris, Ser. I, Math.\u00a0<\/em> <strong>327<\/strong>, No.1, 99-104 (1998).\u00a0 <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/cras98.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski, A.L. <\/span><br \/>\n<span style=\"font-size: large\"> Asymptotic behavior of the ground state of singularly perturbed elliptic equations<\/span>. (English).<br \/>\n<em>Commun. Math. Phys<\/em>. <strong>197<\/strong>, No.3, 527-551 (1998). \u00a0 <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/cmp98.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Kozlov, S.M.<\/span>; <span style=\"color: #990002\"> Piatnitski, A.L. <\/span><br \/>\n<span style=\"font-size: large\">Degeneration of effective diffusion in the presence of periodic potential. <\/span>(English).<br \/>\n<em>Ann. Inst. Henri Poincare, Probab. Stat. \u00a0<\/em> <strong>32<\/strong>, No.5, 571-587 (1997).\u00a0 <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/aihp96.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Kleptsyna, M.<\/span>; <span style=\"color: #990002\"> Piatnitski, A. <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of random parabolic operators<\/span>. (English).<br \/>\nCioranescu, Doina (ed.) et al., <em>Homogenization and applications to material sciences <\/em>. Proceedings of the internationalconference, Nice, France, June 6&#8211;10, 1995. Tokyo: Gakkotosho. GAKUTO Int. Ser., Math. Sci. Appl. \u00a0<strong>9<\/strong>, 241-255 (1997).\u00a0 <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/gakuto95-1.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski, A.<\/span><br \/>\n<span style=\"font-size: large\"> Homogenization of singularly perturbed operators.<\/span> (English).<br \/>\nCioranescu, Doina (ed.) et al., <em>Homogenization and applications to material sciences <\/em>. Proceedings of the international conference, Nice, France, June 6&#8211;10, 1995. Tokyo: Gakkotosho. GAKUTO Int. Ser., Math. Sci. Appl. <strong>9,<\/strong> 355-361 (1997). \u00a0<a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/gakuto95-2.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Ovseevich, A.I.<\/span>; <span style=\"color: #990002\"> Piatnitski <\/span>(=Pyatnitskii)<span style=\"color: #990002\">, A.L.<\/span>; <span style=\"color: #995502\">Shamaev, A.S.<\/span><br \/>\n<span style=\"font-size: large\">Asymptotic behavior of solutions to a boundary value problem with small parameter<\/span>. (English).<br \/>\n<em> Russ. J. Math. Phys. \u00a0<\/em> <strong>4<\/strong>, No.4, 487-498 (1996). \u00a0<a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/rjmp96.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Kozlov, S.M.<\/span>; <span style=\"color: #990002\"> Piatnitski, A.L.<\/span><br \/>\n<span style=\"font-size: large\"> Effective diffusion for a parabolic operator with periodic potential. <\/span>(English).<br \/>\n<em> SIAM J. Appl. Math.\u00a0 <\/em><strong>53, <\/strong>No.2, 401-418 (1993).\u00a0 <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/siam93.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #995502\">Kozlov, S.M.<\/span>; <span style=\"color: #990002\"> Piatnitski<\/span> (=Pyatnitskij)<span style=\"color: #990002\">, A.L. <\/span><br \/>\n<span style=\"font-size: large\"> Averaging on a background of vanishing viscosity<\/span>. (English. Russian original)<br \/>\n<em>Math. USSR, Sb. \u00a0<\/em> <strong>70,<\/strong> No.1, 241-261 (1991).<a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/matsb91.pdf\">PDF file <\/a><\/li>\n<li><span style=\"color: #990002\">Piatnitski<\/span> (=Pyatnitskij)<span style=\"color: #990002\">, A.L.; <\/span><span style=\"color: #995502\">Kozlov, S.M. <\/span><br \/>\n<span style=\"font-size: large\"> Homogenization and vanishing viscosity.<\/span> (English).<br \/>\n<em>Probability theory and mathematical statistics, Proc. 5th Vilnius<br \/>\nConf.<\/em>, Vilnius\/Lith. 1989, <strong>Vol. II<\/strong>, 330-339 (1990).<br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski<\/span> (=Pyatnitskij)<span style=\"color: #990002\">, A.L. <\/span><br \/>\n<span style=\"font-size: large\"> Averaging a singularly perturbed equation with rapidly oscillating coefficients in a layer<\/span>. (English).<br \/>\n<em>Math. USSR, Sb. \u00a0<\/em> <strong>49<\/strong>, 19-40 (1984). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/matsb84.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski<\/span> (=Pyatnitskij)<span style=\"color: #990002\">, A.L. <\/span><br \/>\n<span style=\"font-size: large\"> On the limit behavior of the domain of dependence of a hyperbolic equation with rapidly oscillating coefficients<\/span>. (English).<br \/>\n<em>Math. USSR, Sb. \u00a0<\/em> <strong>43<\/strong>, 117-131 (1982). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/matsb82_2.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski<\/span> (=Pyatnitskij)<span style=\"color: #990002\">, A.L. <\/span><br \/>\n<span style=\"font-size: large\"> A scattering problem in laminar media.<\/span> (English).<br \/>\n<em>Math. USSR, Sb. \u00a0<\/em><strong>43<\/strong>, 427-441 (1982). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/matsb82_1.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski<\/span> (=Pyatnitskij)<span style=\"color: #990002\">, A.L. <\/span><br \/>\n<span style=\"font-size: large\"> On the behaviour at infinity of the solution of a second-order elliptic equation given on a cylinder<\/span>. (English).<br \/>\n<em>Russ. Math. Surv. \u00a0<\/em><strong>37<\/strong>, No.2, 249-250 (1982). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/rms82.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski <\/span>(=Pyatnitskij)<span style=\"color: #990002\">, A.L. <\/span><br \/>\n<span style=\"font-size: large\"> Propagation of a solution of a hyperbolic equation with rapidly oscillating coefficients.<\/span> (English)<br \/>\n<em>Russ. Math. Surv. \u00a0<\/em> <strong>36<\/strong>, No.1, 250-251 (1981). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/rms81.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<li><span style=\"color: #990002\">Piatnitski<\/span> (=Pyatnitskij)<span style=\"color: #990002\">, A.L.<\/span><br \/>\n<span style=\"font-size: large\"> A parabolic equation with rapidly oscillating<br \/>\ncoefficients.<\/span> (English)<br \/>\n<em>Mosc. Univ. Math. Bull. \u00a0<\/em><strong>35<\/strong>, No.3, 35-42 (1980). <a href=\"http:\/\/fian-pages.lebedev.ru\/andrey\/mumb80.pdf\">PDF file <\/a><br \/>\n<ins><\/p>\n<p><\/ins><\/li>\n<\/ol>\n<p><a href=\"https:\/\/blogg.uit.no\/api009\/andrey-piatnitski\/\"><abbr>Back to home<br \/>\npage<\/abbr><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Updated:\u00a0 \u00a0March, 2026 Cherdantsev, M.; \u00a0 Piatnitski, A.; \u00a0 Velcic, I. \u00a0 \u00a0\u00a0 Homogenisation and spectral convergence of high-contrast convolution type operators. (English). J. Diff. Equations; 465(4), 114247, (2026). \u00a0 PDF file Borisov, D.; \u00a0 Piatnitski, A.; \u00a0 Zhizhina, E. &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"more-link\" href=\"https:\/\/blogg.uit.no\/api009\/sample-page\/\"> <span class=\"screen-reader-text\">List of Publications<\/span> Read More &raquo;<\/a><\/p>\n","protected":false},"author":225,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-2","page","type-page","status-publish","hentry"],"featured_image_src":"","featured_image_src_square":false,"rbea_author_info":{"display_name":"Andrey Piatnitski","author_link":"https:\/\/blogg.uit.no\/api009\/author\/andrei-piatnitski\/"},"rbea_excerpt_info":"Updated:\u00a0 \u00a0March, 2026 Cherdantsev, M.; \u00a0 Piatnitski, A.; \u00a0 Velcic, I. \u00a0 \u00a0\u00a0 Homogenisation and spectral convergence of high-contrast convolution type operators. (English). J. Diff. Equations; 465(4), 114247, (2026). \u00a0 PDF file Borisov, D.; \u00a0 Piatnitski, A.; \u00a0 Zhizhina, E. &hellip;<p class=\"read-more\"> <a class=\"more-link\" href=\"https:\/\/blogg.uit.no\/api009\/sample-page\/\"> <span class=\"screen-reader-text\">List of Publications<\/span> Read More &raquo;<\/a><\/p>","_links":{"self":[{"href":"https:\/\/blogg.uit.no\/api009\/wp-json\/wp\/v2\/pages\/2","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogg.uit.no\/api009\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogg.uit.no\/api009\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogg.uit.no\/api009\/wp-json\/wp\/v2\/users\/225"}],"replies":[{"embeddable":true,"href":"https:\/\/blogg.uit.no\/api009\/wp-json\/wp\/v2\/comments?post=2"}],"version-history":[{"count":262,"href":"https:\/\/blogg.uit.no\/api009\/wp-json\/wp\/v2\/pages\/2\/revisions"}],"predecessor-version":[{"id":781,"href":"https:\/\/blogg.uit.no\/api009\/wp-json\/wp\/v2\/pages\/2\/revisions\/781"}],"wp:attachment":[{"href":"https:\/\/blogg.uit.no\/api009\/wp-json\/wp\/v2\/media?parent=2"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}