Some Results on Fixed Points and Approximation for a New Class of Mappings in CAT(0) Spaces

2011/03/22 by Mehdi Asadi, Asadi, Mehdi, Hossein Soleimani +1
Mathematics · #05C05 #54H25 #FOS: Mathematics #Functional Analysis (math.FA) #math.FA #msc:05C05 #msc:54H25

paper · pdf · doi:10.48550/arxiv.1103.4375

This paper has been withdrawn by the author

arxiv created 2012/05/30 · arxiv updated 2012/05/31

Abstract

We shall generalize the concept of z=(1-t)x⊕ ty to n times which contains to verifying some their properties and inequalities in CAT(0) spaces. In the sequel with introducing of α-nonexpansive mappings, we obtain some fixed points and approximate fixed points theorems.

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