Variants of the nonconvex minimization theorem and the Caristi’s fixed point theorem

被引：0
|
作者：
Alghamdi M.A. [2 ]
Alzumi H.Z. [1 ,2 ]
Shahzad N. [1 ]
机构：
[1] Department of Mathematics, Faculty of Sciences, King Abdulaziz University, Jeddah
[2] Department of Mathematics, College of Science, University of Jeddah, Jeddah
来源：
Applied Set-Valued Analysis and Optimization | 2020年 / 2卷 / 03期
关键词：
Caristi’s fixed point theorem; Ekeland’s variational principle; Nonconvex minimization theorem; Quasi-metric space;
D O I：
10.23952/asvao.2.2020.3.05
中图分类号：
学科分类号：
摘要：
The aim of this paper is to obtain variants of the nonconvex minimization theorem and the Caristi’s fixed point theorem in quasi-metric spaces. We also prove a generalized Ekeland’s variational principle. ©2020 Applied Set-Valued Analysis and Optimization
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页码：305 / 315
页数：10
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