Critical groups of pairs of critical points produced by linking subsets

DOI10.1006/JDEQ.1997.3309zbMath0889.58025OpenAlexW2040591608MaRDI QIDQ1370990

Perera, Kanishka

Publication date: 29 June 1998

Published in: Journal of Differential Equations (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/3c65a5d73a28dc4961e693360f1b1ad9f7e76197

zbMATH Keywords

critical pointslinking subsets

Mathematics Subject Classification ID

Abstract critical point theory (Morse theory, Lyusternik-Shnirel'man theory, etc.) in infinite-dimensional spaces (58E05)

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