Fixed points for a pair of weakly compatible mappings satisfying a new type of φ - implicit relation in S - metric spaces

被引:0
|
作者
Popa, Valeriu [1 ]
Patriciu, Alina-Mihaela [2 ]
机构
[1] Vasile Alecsandri Univ Bacau, 157 Calea Marasesti, Bacau 600115, Romania
[2] Dunarea de Jos Univ Galati, Fac Sci & Environm, Dept Math & Comp Sci, 111 Domneasca St, Galati 800201, Romania
关键词
S - metric space; fixed point; weakly compatible mappings; phi - implicit relation; THEOREMS;
D O I
10.2478/ausm-2020-0012
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The purpose of this paper is to introduce a new type of phi - implicit relation in S - metric spaces and to prove a general fixed point for a pair of weakly compatible mappings, which generalize Theorems 1, 2, 4 [23], Theorems 1-7 [13], Corollary 2.19 [13], Theorems 2.2, 2.4 [19], Theorems 3.2, 3.3, 3.4 [20] and other known results.
引用
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页码:179 / 192
页数:14
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