Existence of coincidence and common fixed points for a sequence of mappings in quasi partial metric spaces

被引：3

作者：

Dhawan, Pooja ^{[1
]}

Gupta, Vishal ^{[2
]}

Kaur, Jatinderdeep ^{[1
]}

机构：

[1] Thapar Inst Engn & Technol, Sch Math, Patiala 147004, Punjab, India

[2] Maharishi Markandeshwar Deemed Univ, Dept Math, Mullana, Haryana, India

来源：

JOURNAL OF ANALYSIS | 2022年 / 30卷 / 01期

关键词：

Coincidence fixed point; Common fixed point; Quasi partial metric spaces; Expansive mappings; NONCOMMUTING MAPPINGS; COMPLEXITY ANALYSIS; THEOREMS; CONTINUITY;

D O I：

10.1007/s41478-021-00351-4

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Till now, there exists enormous literature showing existence of fixed points using expansive mappings. But the existence of common and coincidence fixed points for a sequence of functions using expansive mappings is still uncharted. In the present article, some coincidence and common fixed point results for a sequence of mappings satisfying generalized weakly expansive conditions in the setting of quasi partial metric spaces have been investigated. The effectiveness of obtained results have been verified with the help of some comparative examples.

引用

页码：405 / 414

页数：10

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