Mizoguchi-Takahashi’s type common fixed point theorems without T-weakly commuting condition and invariant approximations (original) (raw)

Abstract

Recently Kamran extended the result of Mizoguchi and Takahashi for closed multivalued mappings and proved a fixed point theorem. In this paper we further extend the result concluded by Kamran and prove a common fixed point theorem by using the concept of lower semi-continuity. 2000 MATHEMATICS SUBJECT CLASSIFICATION: 54H25 ª 2013 Production and hosting by Elsevier B.V. on behalf of Egyptian Mathematical Society.

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