Countably condensing multimaps and fixed points

In this paper we present a generalization of the Daher's fixed point theorem to countably condensing multimaps. We obtain this result as a consequence of a new M\"onch type theorem for multimaps having weakly closed graph.

Bibliographic Details
Main Authors: Tiziana Cardinali, Paola Rubbioni
Format: Article
Language:English
Published: University of Szeged 2012-10-01
Series:Electronic Journal of Qualitative Theory of Differential Equations
Subjects:
Online Access:http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=1914