Convergence to a traveling wave in the lgarithmic diffusion equation with a bistable nonlinearity

DOI10.1512/iumj.2022.71.8850zbMath1486.35117OpenAlexW4214923962MaRDI QIDQ5070112

Eiji Yanagida, Masahiko Shimojo, Harunori Monobe, Hiroshi Matsuzawa

Publication date: 19 April 2022

Published in: Indiana University Mathematics Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1512/iumj.2022.71.8850

zbMATH Keywords

phase plane analysisbistable nonlinearitymonostable nonlinearitylogarithmic diffusionintersection number argument

Mathematics Subject Classification ID

Initial value problems for second-order parabolic equations (35K15) Traveling wave solutions (35C07) Singular parabolic equations (35K67) Quasilinear parabolic equations (35K59) Ricci flows (53E20)

Related Items (1)

Spreading and Extinction of Solutions to the Logarithmic Diffusion Equation with a Logistic Reaction

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