MULTIPLICITY OF POSITIVE SOLUTIONS UNDER NONLINEAR BOUNDARY CONDITIONS FOR DIFFUSIVE LOGISTIC EQUATIONS

DOI10.1017/S0013091503000294zbMath1154.35358OpenAlexW2099987663MaRDI QIDQ4650696

Kenichiro Umezu

Publication date: 18 February 2005

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

Full work available at URL: https://doi.org/10.1017/s0013091503000294

zbMATH Keywords

bifurcationconstrained minimization problem

Mathematics Subject Classification ID

Nonlinear boundary value problems for linear elliptic equations (35J65) Nonlinear eigenvalue problems and nonlinear spectral theory for PDEs (35P30) Population dynamics (general) (92D25) Nonlinear elliptic equations (35J60) Variational methods for second-order elliptic equations (35J20) Bifurcations in context of PDEs (35B32)

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