等价度量空间上的一些不动点定理

IF 1.4 4区数学 Q1 MATHEMATICS

Carpathian Journal of Mathematics Pub Date : 2021-11-15 DOI:10.37193/cjm.2022.01.11

Andrei Horvat-Marc, Mariana Cufoian, Adriana Mitre

引用次数: 1

摘要

本文旨在分析在满足几乎压缩条件的完备度量空间上定义的映射的不动点的存在性和一个积分型的一般压缩不等式。不动点的存在是由等价度量空间中的假设来保证的。

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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Some fixed point theorems on equivalent metric spaces

This paper aims to analyze the existence of fixed points for mappings defined on complete metric spaces satisfying almost contractive conditions and a general contractive inequality of integral type. The existence of a fixed point is ensured by hypotheses formulated in terms of equivalent metric spaces.

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来源期刊

Carpathian Journal of Mathematics MATHEMATICS, APPLIED-MATHEMATICS

CiteScore

2.40

自引率

7.10%

发文量

审稿时长

>12 weeks

期刊介绍： Carpathian Journal of Mathematics publishes high quality original research papers and survey articles in all areas of pure and applied mathematics. It will also occasionally publish, as special issues, proceedings of international conferences, generally (co)-organized by the Department of Mathematics and Computer Science, North University Center at Baia Mare. There is no fee for the published papers but the journal offers an Open Access Option to interested contributors.