Diffusive logistic equation with a non-Lipschitz nonlinear boundary condition arising from coastal fishery harvesting: the resonant case

DOI10.1007/s00033-024-02409-2MaRDI QIDQ6661641

K. Umezu

Publication date: 13 January 2025

Published in: ZAMP. Zeitschrift für angewandte Mathematik und Physik (Search for Journal in Brave)

zbMATH Keywords

existencemultiplicityuniquenesscoastal fishery harvestingsemilinear elliptic equation of logistic typesublinear boundary condition

Mathematics Subject Classification ID

Second-order elliptic equations (35J15) Ecology (92D40) Existence problems for PDEs: global existence, local existence, non-existence (35A01) Nonlinear boundary value problems for nonlinear elliptic equations (35J66) Semilinear elliptic equations with Laplacian, bi-Laplacian or poly-Laplacian (35J91) Uniqueness problems for PDEs: global uniqueness, local uniqueness, non-uniqueness (35A02)

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