Approximate fi xed point theorems for Geraghty-contractions

Document Type: Research Articles

Authors

1 Valie-Asr University

2 Islamic Azad University of Yazd

Abstract

The purpose of this paper is to obtain necessary and suffcient conditions
for existence approximate fi xed point on Geraghty-contraction. In this paper,
de nitions of approximate -pair fi xed point for two maps T α , Sα and their
diameters are given in a metric space.

Keywords


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