A fixed point theorem for generalized(ψ,φ)-weak contractions in Branciari typegeneralized metric spaces

被引：0

作者：

Xue, Zhiqun ^{[1
]}

Lv, Guiwen ^{[1
]}

机构：

[1] Shijiazhuang Tiedao Univ, Dept Math & Phys, Shijiazhuang 050043, Peoples R China

来源：

FIXED POINT THEORY AND ALGORITHMS FOR SCIENCES AND ENGINEERING | 2021年 / 2021卷 / 01期

关键词：

Generalized metric spaces; Lower limit; Fixed point; MAPPINGS; PSI;

D O I：

10.1186/s13663-021-00688-2

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, we obtain a new convergence theorem for fixed points of weak contractions in Branciari type generalized metric spaces under weaker conditions. The proof process of the theorem is new and different from that of other authors. An illustrative example of this theorem is to show how the new conditions extend known results.

引用

页数：13

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