Abstract

This paper shows that if S and T are two joint generalized cyclic F-Ψ-ɸ-Λ weak nonexpansive type mappings, then they have only one common fixed point. In particular, every generalized cyclic C class Ψ-ɸ-Λ weak nonexpansive mapping has a unique fixed point. Hence it extends the results of the attached references of this paper.

Highlights

  • Introduction and PreliminariesSince 1922 till many generalizations of Banach contraction principle (Banach, 1922) have been achieved

  • We introduced the following fascinating definition for joint-cyclic mapping: Let (X, d) be a metric space with A B, S, T: X X be two self mappings and a, b, c [0, 1] be three real numbers satisfying: where, φ is lower semi-continuous non-decreasing function φ: [0, ] [0, ] with φ(t) > 0 for t [0, ] and φ(0) = 0

  • This paper shows that if S and T are two joint generalized cyclic F- -φ- weak nonexpansive types mappings, they have only one common fixed point

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Summary

Introduction

Introduction and PreliminariesSince 1922 till many generalizations of Banach contraction principle (Banach, 1922) have been achieved. We introduced the following fascinating definition for joint-cyclic mapping: Let (X, d) be a metric space with A B , S, T: X X be two self mappings and a, b, c [0, 1] be three real numbers satisfying: where, φ is lower semi-continuous non-decreasing function φ: [0, ] [0, ] with φ(t) > 0 for t [0, ] and φ(0) = 0.

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