On the connection between critical point theory and Leray-Schauder degree

DOI10.1016/0022-247X(82)90192-5zbMath0486.47036MaRDI QIDQ1164840

Erich Rothe

Publication date: 1982

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

zbMATH Keywords

Leray-Schauder indexrootLeray-Schauder degreeMorse numberisolated critical pointLeray-Schauder type

Mathematics Subject Classification ID

Equations involving nonlinear operators (general) (47J05) Abstract critical point theory (Morse theory, Lyusternik-Shnirel'man theory, etc.) in infinite-dimensional spaces (58E05)

Related Items (1)

Morse theory on Banach manifolds

Cites Work

• Critical point theory in Hilbert space under general boundary conditions
• Mapping degree in Banach spaces and spectral theory
• Analytische Theorie des Abbildungsgrades für Abbildungen in BANACHräumen
• Gradient mappings
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