Remarks on Spreading and Vanishing for Free Boundary Problems of Some Reaction-Diffusion Equations

DOI10.1619/FESI.57.449zbMath1322.35182OpenAlexW2090912580MaRDI QIDQ5175658

Kazuhiro Oeda, Yuki Kaneko, Yoshio Yamada

Publication date: 24 February 2015

Published in: Funkcialaj Ekvacioj (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1619/fesi.57.449

zbMATH Keywords

comparison principlefree boundary problemupper and lower solutionsreaction-diffusion equationspreading and vanishing of species

Mathematics Subject Classification ID

Reaction-diffusion equations (35K57) Population dynamics (general) (92D25) Nonlinear elliptic equations (35J60) Free boundary problems for PDEs (35R35)

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