Extragradient Method for Fixed Points in CAT(0) Spaces

Yu Pei Lv; Khurram Shabbir; Sundus Shahzeen; Farman Ali; Jeevan Kafle

doi:10.1155/2021/7808255

Extragradient Method for Fixed Points in CAT(0) Spaces

Yu Pei Lv, Khurram Shabbir, Sundus Shahzeen, Farman Ali, Jeevan Kafle

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

This paper is dedicated to construct a viscosity extragradient algorithm for finding fixed points in a CAT(0) space. The mappings we consider are nonexpansive. Strong convergence of the algorithm is obtained. The results established in this work extend and improve some recent discovers in the literature.

Original language	English
Article number	7808255
Journal	Journal of Function Spaces
Volume	2021
DOIs	https://doi.org/10.1155/2021/7808255
State	Published - 2021
Externally published	Yes

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title = "Extragradient Method for Fixed Points in CAT(0) Spaces",

abstract = "This paper is dedicated to construct a viscosity extragradient algorithm for finding fixed points in a CAT(0) space. The mappings we consider are nonexpansive. Strong convergence of the algorithm is obtained. The results established in this work extend and improve some recent discovers in the literature.",

author = "Lv, \{Yu Pei\} and Khurram Shabbir and Sundus Shahzeen and Farman Ali and Jeevan Kafle",

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doi = "10.1155/2021/7808255",

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AU - Shabbir, Khurram

AU - Shahzeen, Sundus

AU - Ali, Farman

AU - Kafle, Jeevan

PY - 2021

Y1 - 2021

N2 - This paper is dedicated to construct a viscosity extragradient algorithm for finding fixed points in a CAT(0) space. The mappings we consider are nonexpansive. Strong convergence of the algorithm is obtained. The results established in this work extend and improve some recent discovers in the literature.

AB - This paper is dedicated to construct a viscosity extragradient algorithm for finding fixed points in a CAT(0) space. The mappings we consider are nonexpansive. Strong convergence of the algorithm is obtained. The results established in this work extend and improve some recent discovers in the literature.

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U2 - 10.1155/2021/7808255

DO - 10.1155/2021/7808255

M3 - Article

AN - SCOPUS:85114629659

SN - 2314-8896

VL - 2021

JO - Journal of Function Spaces

JF - Journal of Function Spaces

M1 - 7808255

ER -

Extragradient Method for Fixed Points in CAT(0) Spaces

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