COMMON FIXED POINTS OF MODIFIED PICARD-S ITERATION PROCESS INVOLVING TWO G-NONEXPANSIVE MAPPINGS IN CAT(0) SPACE WITH DIRECTED GRAPH

被引：0

作者：

Khatoon, Sabia ^{[1
]}

Uddin, Izhar ^{[1
]}

Pakkaranang, Nuttapol ^{[2
]}

Wairojjana, Nopparat ^{[3
]}

机构：

[1] Jamia Millia Islamia, Dept Math, New Delhi 110025, India

[2] KMUTT, Fac Sci, Dept Math, 126 Pracha Uthit Rd Bang Mod, Bangkok 10140, Thailand

[3] Valaya Alongkorn Rajabhat Univ Royal Patronage VR, Fac Sci & Technol, Appl Math Program, 1 Moo 20 Phaholyothin Rd, Klongluang 13180, Pathumthani, Thailand

来源：

THAI JOURNAL OF MATHEMATICS | 2020年 / 18卷 / 01期

关键词：

G-nonexpansive mapping; Delta-convergence and strong convergence; common fixed point; CAT(0) space; directed graph; CONVERGENCE THEOREMS; METRIC SPACE; MINIMIZATION; SCHEMES; WEAK;

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

The aim of this paper is to bring and study the convergence behaviour of modified Picard-S iteration involving two G-nonexpansive mappings in CAT(0) space with directed graph. We prove Delta and strong convergence theorems for modified Picard-S iteration process in CAT(0) space with a directed graph. We also construct a numerical example to validate our results and to ensure the better rate of convergence of the proposed method with modified Ishikawa iteration, modified S-iteration and Thianwan's new iteration.

引用

页码：1 / 13

页数：13

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