Blow-up and life span estimates for a class of nonlinear degenerate parabolic system with time-dependent coefficients

DOI10.1016/S0252-9602(17)30052-8zbMath1399.35100OpenAlexW2621315762MaRDI QIDQ1752075

Mingshu Fan, Shan Li, Anyin Xia

Publication date: 25 May 2018

Published in: Acta Mathematica Scientia. Series B. (English Edition) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0252-9602(17)30052-8

zbMATH Keywords

Dirichlet boundary conditionsblow-upglobal existenceupper and lower boundsporous medium systems

Mathematics Subject Classification ID

Smoothness and regularity of solutions to PDEs (35B65) Degenerate parabolic equations (35K65) Blow-up in context of PDEs (35B44) Nonlinear initial, boundary and initial-boundary value problems for nonlinear parabolic equations (35K61)

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