Existence and uniqueness of solutions for gradient systems without a compactness embedding condition.

Autor:	Boussandel, Sahbi
Jazyk:	angličtina
Předmět:	Galerkinovy metody kvadratické formy Galerkin methods quadratic forms články journal articles gradient system existence and uniqueness of solution weakly lower semicontinuity diffusion equation
Druh dokumentu:	Non-fiction
ISSN:	0011-4642
Abstrakt:	Abstract: This paper is devoted to the existence and uniqueness of solutions for gradient systems of evolution which involve gradients taken with respect to time-variable inner products. The Gelfand triple $(V,H,V')$ considered in the setting of this paper is such that the embedding $V\hookrightarrow H$ is only continuous.
Databáze:	Katalog Knihovny AV ČR
Externí odkaz:	Plný text Full text from SpringerLink