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A common fixed point theorem for non-self mappings in strictly convex menger PM-spaces

  • Rale M. Nikolić EMAIL logo , Vladimir T. Ristić and Nataša A. Ćirović
Published/Copyright: December 10, 2020
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Abstract

In this paper we prove existence and uniqueness of a common fixed point for non-self coincidentally commuting mappings with nonlinear, generalized contractive condition defined on strictly convex Menger PM-spaces proved.

Acknowledgement

For the first and third author this research is supported by the Ministry of Education, Science and Technological Development of Republic of Serbia, institutionally funded through the Faculty of Mathematics, University of Belgrade (for the first author) and through the School of Electrical Engineering, University of Belgrade (for the third author). Authors would like to thank to the reviewer for useful comments.

  1. (Communicated by Anatolij Dvurečenskij)

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Received: 2020-01-20
Accepted: 2020-03-11
Published Online: 2020-12-10
Published in Print: 2020-12-16

© 2020 Mathematical Institute Slovak Academy of Sciences

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