A SUFFICIENT CONDITION FOR THE UNIQUENESS OF POSITIVE STEADY STATE TO A REACTION DIFFUSION SYSTEM

DOI10.4134/JKMS.2002.39.3.377zbMath1140.35303OpenAlexW164998478MaRDI QIDQ4551898

Yun Myung Oh, Joon Hyuk Kang

Publication date: 28 August 2002

Published in: Journal of the Korean Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4134/jkms.2002.39.3.377

zbMATH Keywords

maximum principleuniquenesspositive solutionsupper and lower solutionselliptic systemcompetition model

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Initial-boundary value problems for second-order parabolic equations (35K20) Boundary value problems for nonlinear higher-order PDEs (35G30) Existence problems for PDEs: global existence, local existence, non-existence (35A01) Positive solutions to PDEs (35B09) Uniqueness problems for PDEs: global uniqueness, local uniqueness, non-uniqueness (35A02)

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