Global perturbation of nonlinear eigenvalues

DOI10.1515/ans-2021-2127OpenAlexW3146310478MaRDI QIDQ2041944

Juan Carlos Sampedro, Julián López-Gómez

Publication date: 26 July 2021

Published in: Advanced Nonlinear Studies (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/ans-2021-2127

zbMATH Keywords

Fredholm operatorsspectral parameterperturbation parameternonlinear spectral theoryeigenvalue perturbationgeneralized algebraic multiplicityintricate weighted eigenvalue problems

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Degree theory for nonlinear operators (47H11) Perturbation theory of linear operators (47A55)

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