Blow-up of weak solutions for a higher-order heat equation with logarithmic nonlinearity

DOI10.18514/mmn.2023.4014OpenAlexW4385169469MaRDI QIDQ6064732

Unnamed Author, Tuğrul Cömert

Publication date: 12 December 2023

Published in: Miskolc Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.18514/mmn.2023.4014

zbMATH Keywords

heat equationweak solutionsblow-uphigher-orderlogarithmic nonlinearityNehari functional

Mathematics Subject Classification ID

Asymptotic behavior of solutions to PDEs (35B40) Initial-boundary value problems for higher-order parabolic equations (35K35) Blow-up in context of PDEs (35B44) Semilinear parabolic equations (35K58)

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