EXISTENCE OF ENTROPY SOLUTION FOR A NONLINEAR PARABOLIC PROBLEM IN WEIGHTED SOBOLEV SPACE VIA OPTIMIZATION METHOD

DOI10.3846/mma.2023.17010OpenAlexW4386417355MaRDI QIDQ6136289

Mohamed Laghdir, Ahmed Jamea, Lhoucine Hmidouch

Publication date: 16 January 2024

Published in: Mathematical Modelling and Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3846/mma.2023.17010

zbMATH Keywords

entropy solutionweighted Sobolev spacenonlinear parabolic problemDirichlet-type boundaryopimization method

Mathematics Subject Classification ID

Initial-boundary value problems for second-order parabolic equations (35K20) Variational methods applied to PDEs (35A15) Degenerate parabolic equations (35K65) Weak solutions to PDEs (35D30)

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