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Trudy Matematicheskogo Instituta imeni V.A. Steklova, 2010, Volume 270, Pages 21–32
(Mi tm3011)
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This article is cited in 31 scientific papers (total in 31 papers)
Existence theorems for solutions of parabolic equations with variable order of nonlinearity
Yu. A. Alkhutov, V. V. Zhikov Vladimir State University for the Humanities, Vladimir, Russia
Abstract:
We study the solvability of an initial-boundary value problem for second-order parabolic equations with variable order of nonlinearity. In the model case, the equation contains the $p$-Laplacian with a variable exponent $p(x,t)$. We prove that if the measurable exponent $p$ is separated from unity and infinity, then the problem has $W$- and $H$-solutions.
Received in October 2009
Citation:
Yu. A. Alkhutov, V. V. Zhikov, “Existence theorems for solutions of parabolic equations with variable order of nonlinearity”, Differential equations and dynamical systems, Collected papers, Trudy Mat. Inst. Steklova, 270, MAIK Nauka/Interperiodica, Moscow, 2010, 21–32; Proc. Steklov Inst. Math., 270 (2010), 15–26
Linking options:
https://www.mathnet.ru/eng/tm3011 https://www.mathnet.ru/eng/tm/v270/p21
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Abstract page: | 616 | Full-text PDF : | 96 | References: | 126 |
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