Existance of symmetric multi-peaked solutions to singularly perturbed semilinear elliptic problems

DOI10.1080/03605300008821582zbMath0963.35059OpenAlexW1523247067MaRDI QIDQ4521113

Ezzat S. Noussair, Dao-Min Cao

Publication date: 18 June 2001

Published in: Communications in Partial Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/03605300008821582

zbMATH Keywords

multi-peaked solutionsvarational methodssemilinear singularly perturbed problems

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Nonlinear boundary value problems for linear elliptic equations (35J65) Singular perturbations in context of PDEs (35B25) Variational methods applied to PDEs (35A15)

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