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J-nonexpansive mappings in uniform spaces and applications
Published online by Cambridge University Press: 17 April 2009
Abstract
The purpose of the paper is to introduce a class of “j-nonexpansive” mappings and to prove fixed point theorems for such mappings. They naturally arise in the existence theory of functional differential equations. These mappings act in spaces without specific geometric properties as, for instance, uniform convexity. Critical examples are given.
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- Research Article
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- Copyright © Australian Mathematical Society 1991
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