Open Access

A Leray-Schauder alternative for weakly-strongly sequentially continuous weakly compact maps

Fixed Point Theory and Applications20052005:708016

DOI: 10.1155/FPTA.2005.1

Received: 23 June 2004

Published: 28 April 2005

Abstract

A new applicable Leray-Schauder alternative is presented for weakly-strongly sequentially continuous maps. This result is then used to establish a general existence principle for operator equations.

Authors’ Affiliations

(1)
Department of Mathematical Sciences, Florida Institute of Technology
(2)
Department of Mathematics, National University of Ireland
(3)
Department of Applied Mathematics, University of Waterloo

Copyright

© Agarwal et al. 2005