λ， μ -广义度量空间上θ−ω−收缩的新不动点定理

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2023-10-21 DOI:10.1155/2023/8069112

Abdelkarim Kari, Ahmed Al-Rawashdeh

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引用次数: 0

摘要

本文从λ， μ -广义度量空间中θ -收缩的概念出发，考虑了Banach收缩原理的一个新的推广，即θ - ω -收缩，并研究了映射在度量空间中不动点的存在唯一性。此外，我们讨论了一些说明性的例子来突出所做的改进，我们也给出了线性积分方程的迭代应用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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New Fixed Point Theorems for

θ - ω -

Contraction on

(λ, μ)

-Generalized Metric Spaces

In this paper, we consider a new extension of the Banach contraction principle, which is called the

θ - ω -

contraction inspired by the concept of

θ -

contraction in

(λ, μ)

-generalized metric spaces and to study the existence and uniqueness of fixed point for the mappings in metric space. Moreover, we discuss some illustrative examples to highlight the improvements that were made, and we also give an iterated application of linear integral equations.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.