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This article is cited in 3 scientific papers (total in 3 papers)
Uniqueness of the renormalized solutions to the Cauchy problem for an anisotropic parabolic equation
F. Kh. Mukminov Institution of Russian Academy of Sciences Institute of Mathematics with Computer Center, Ufa
Abstract:
We consider the Cauchy problem for a certain class of anisotropic parabolic second-order equations with double non-power nonlinearities. The equation contains an “inhomogeneity” in the form of a non-divergent term depending on the sought function and spatial variables. Non-linearities are characterized by $N$-functions, for which $Delta_2$-condition is not imposed. The uniqueness of renormalized solutions in Sobolev–Orlich spases is proved by the S. N. Kruzhkov method of doubling the variables.
Keywords:
anisotropic parabolic equation, renormalized solution, non-power nonlinearities, $N$-functions, uniqueness of solution.
Received: 06.02.2016
Citation:
F. Kh. Mukminov, “Uniqueness of the renormalized solutions to the Cauchy problem for an anisotropic parabolic equation”, Ufimsk. Mat. Zh., 8:2 (2016), 44–58; Ufa Math. J., 8:2 (2016), 44–57
Linking options:
https://www.mathnet.ru/eng/ufa344https://doi.org/10.13108/2016-8-2-44 https://www.mathnet.ru/eng/ufa/v8/i2/p44
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Abstract page: | 269 | Russian version PDF: | 79 | English version PDF: | 7 | References: | 38 |
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