Bounded weak solutions of time-fractional porous medium type and more general nonlinear and degenerate evolutionary integro-differential equations

DOI10.1016/j.jmaa.2021.125007zbMath1461.35215arXiv2008.10919OpenAlexW3122267609WikidataQ115345885 ScholiaQ115345885MaRDI QIDQ2660467

Patryk Wolejko, Petra Wittbold, Rico Zacher

Publication date: 30 March 2021

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

Full work available at URL: https://arxiv.org/abs/2008.10919

zbMATH Keywords

weak solutionsubdiffusionDe Giorgi iterationfractional time derivative\( L_1\)-contractionporous medium type equation

Mathematics Subject Classification ID

Initial-boundary value problems for second-order parabolic equations (35K20) Degenerate parabolic equations (35K65) Weak solutions to PDEs (35D30) Fractional partial differential equations (35R11) Integro-partial differential equations (35R09) Quasilinear parabolic equations (35K59)

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