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Singular and degenerate anisotropic parabolic equations with a nonlinear source
Authors:Victor N. Starovoitov
Affiliation:a Lavrentyev Institute of Hydrodynamics, 630090 Novosibirsk, Russia
b University of Crete, Department of Mathematics, 71409 Heraklion-Crete, Greece
Abstract:The Dirichlet problem in arbitrary domain for degenerate and singular anisotropic parabolic equations with a nonlinear source term is considered. We state conditions that guarantee the existence and uniqueness of a global weak solution to the problem. A similar result is proved for the parabolic p-Laplace equation.
Keywords:35K20   35K65   35B45
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