\(L^r_{\mathrm{loc}}-L^\infty_{\mathrm{loc}}\) estimates and expansion of positivity for a class of doubly non linear singular parabolic equations

DOI10.3934/dcdss.2014.7.737zbMath1284.35099OpenAlexW2317406841MaRDI QIDQ2438051

Vincenzo Vespri, Maria Sosio, Simona Fornaro

Publication date: 10 March 2014

Published in: Discrete and Continuous Dynamical Systems. Series S (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3934/dcdss.2014.7.737

zbMATH Keywords

energy estimatesweak solutionsexpansion of positivitysingular parabolic equationsdoubly non linear equations

Mathematics Subject Classification ID

Smoothness and regularity of solutions to PDEs (35B65) Nonlinear parabolic equations (35K55) Singular parabolic equations (35K67)

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Cites Work

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