Some fi xed points for J-type multi-valued maps in CAT(0) spaces

Document Type: Research Articles

Authors

1 دانشگاه آزاد اسلامی واحد تاکستان

2 دانشگاه صنعتی امیر کبیر. دانشکده ریاضی و کامپیوتر

Abstract

In this paper, we prove the existence of fi xed point for J-type multi-valued
map T in CAT(0) spaces and also we prove the strong convergence theorems
for Ishikawa iteration scheme without using the xed point of involving map.

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