scientific article

zbMath0754.47042MaRDI QIDQ3986314

V. S. Klimov, N. V. Senchakova

Publication date: 27 June 1992

Full work available at URL: https://eudml.org/doc/72305

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zbMATH Keywords

coincidenceEuler-Poincaré characteristicrelative topological indextopological characteristicscritical set of local minimum pointsnon- smooth and non-convex functionalscoercive functionals

Mathematics Subject Classification ID

Variational and other types of inequalities involving nonlinear operators (general) (47J20) Abstract critical point theory (Morse theory, Lyusternik-Shnirel'man theory, etc.) in infinite-dimensional spaces (58E05) Contraction-type mappings, nonexpansive mappings, (A)-proper mappings, etc. (47H09) Set-valued and function-space-valued mappings on manifolds (58C06)

Related Items (5)

Topological characteristics of extremals of variational problems ⋮ Unnamed Item ⋮ Discrete approximations and periodic solutions of differential inclusions ⋮ Deformations of functionals and bifurcations of extremals ⋮ Relative rotation and variational inequalities

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