ArticleOriginal scientific text
Title
An existence theorem for an hyperbolic differential inclusion in Banach spaces
Authors 1, 2
Affiliations
- Laboratory of Mathematics, University of Sidi Bel Abbès, BP 89, 22000 Sidi Bel Abbès, Algérie
- Department of Mathematics, University of Ioannina, 451 10 Ioannina, Greece
Abstract
In this paper, we investigate the existence of solutions on unbounded domain to a hyperbolic differential inclusion in Banach spaces. We shall rely on a fixed point theorem due to Ma which is an extension to multivalued between locally convex topological spaces of Schaefer's theorem.
Keywords
hyperbolic differential inclusion, convex multivalued map, existence, condensing map, fixed point, Fréchet space
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