Generalized Suzuki (ψ, φ)-contraction in complete metric spaces

被引：0

作者：

Mebawondu, A. A. ^{[1
]}

Mebawondu, S. I. ^{[2
]}

机构：

[1] Univ KwaZulu Natal, Sch Math Stat & Comp Sci, Durban, South Africa

[2] Lagos State Univ, Ojo Campus, Lagos, Nigeria

来源：

INTERNATIONAL JOURNAL OF NONLINEAR ANALYSIS AND APPLICATIONS | 2021年 / 12卷 / 01期

关键词：

(psi; phi)-Suzuki-type mapping; fixed point; phi)-Jungck-Suzuki; coincidence point; metric space; FIXED-POINT THEOREMS; CONTRACTIONS; MAPS;

D O I：

10.22075/ijnaa.2020.15983.1837

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this paper, we introduce a new class of mappings called the (psi, phi)-Suzuki-type mapping and (psi, phi)-Jungck-Suzuki contraction type mappings and we establish the existence, uniqueness and coincidence results for (psi, phi)-Suzuki-type mapping and (psi, phi)-Jungck-Suzuki contraction mappings in the frame work of complete metric spaces. Furthermore, we applied our results to the existence and uniqueness of solutions of a differential equation. Our results improve, extend and generalize some known results in the literature.

引用

页码：963 / 978

页数：16

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