Infinite-dimensional homology and multibump solutions

DOI10.1007/S11784-009-0104-YzbMath1189.58004OpenAlexW2075363495WikidataQ96744824 ScholiaQ96744824MaRDI QIDQ1031975

Wojciech Kryszewski, Andrzej Szulkin

Publication date: 23 October 2009

Published in: Journal of Fixed Point Theory and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11784-009-0104-y

zbMATH Keywords

critical groupČech homologyground state solutioninfinite-dimensional homologymultibumb solutionSchr\(\ddot {o}\)dinger equation

Mathematics Subject Classification ID

Abstract critical point theory (Morse theory, Lyusternik-Shnirel'man theory, etc.) in infinite-dimensional spaces (58E05) Variational principles in infinite-dimensional spaces (58E30) NLS equations (nonlinear Schrödinger equations) (35Q55) ?ech types (55N05)

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