Publication:
On solving the minimization problem and the fixed-point problem for a finite family of non-expansive mappings in CAT(0) spaces

Issued Date

2018-03-04

Resource Type

Article

ISSN

10294937
10556788

DOI

10.1080/10556788.2017.1312397

Other identifier(s)

2-s2.0-85017649526

Rights

Mahidol University

Rights Holder(s)

SCOPUS

Bibliographic Citation

Optimization Methods and Software. Vol.33, No.2 (2018), 311-321

Suggested Citation

Asawathep Cuntavepanit, Withun Phuengrattana On solving the minimization problem and the fixed-point problem for a finite family of non-expansive mappings in CAT(0) spaces. Optimization Methods and Software. Vol.33, No.2 (2018), 311-321. doi:10.1080/10556788.2017.1312397 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/45647

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Title

On solving the minimization problem and the fixed-point problem for a finite family of non-expansive mappings in CAT(0) spaces

Author(s)

Asawathep Cuntavepanit
 Withun Phuengrattana

Other Contributor(s)

Nakhon Pathom Rajabhat University
 Mahidol University

Abstract

© 2017 Informa UK Limited, trading as Taylor & Francis Group. In this paper, we propose a new modified proximal point algorithm for a finite family of non-expansive mappings in the framework of CAT(0) spaces. We establish Δ-convergence and strong convergence theorems under some mild conditions. Our results extend some known results which appeared in the literature.

Keyword(s)

Computer Science
 Mathematics

Availability

URI

https://repository.li.mahidol.ac.th/handle/20.500.14594/45647

Collections

Scopus 2018