△-Convergence Problems for Asymptotically Nonexpansive Mappings in CAT(0) Spaces
Joint Authors
Wu, Yu Jing
Shi, Luo Yi
Chen, Ru Dong
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-03-20
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
New △-convergence theorems of iterative sequences for asymptotically nonexpansive mappings in CAT(0) spaces are obtained.
Consider an asymptotically nonexpansive self-mapping T of a closed convex subset C of a CAT(0) space X.
Consider the iteration process {xn}, where x0∈C is arbitrary and xn+1=αnxn⊕(1-αn)Tnyn or xn+1=αnTnxn⊕(1-αn)yn,yn=βnxn⊕(1-βn)Tnxn for n≥1, where {αn},{βn}⊂(0,1).
It is shown that under certain appropriate conditions on αn,βn,{xn} △-converges to a fixed point of T.
American Psychological Association (APA)
Shi, Luo Yi& Chen, Ru Dong& Wu, Yu Jing. 2013. △-Convergence Problems for Asymptotically Nonexpansive Mappings in CAT(0) Spaces. Abstract and Applied Analysis،Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-457523
Modern Language Association (MLA)
Shi, Luo Yi…[et al.]. △-Convergence Problems for Asymptotically Nonexpansive Mappings in CAT(0) Spaces. Abstract and Applied Analysis No. 2013 (2013), pp.1-6.
https://search.emarefa.net/detail/BIM-457523
American Medical Association (AMA)
Shi, Luo Yi& Chen, Ru Dong& Wu, Yu Jing. △-Convergence Problems for Asymptotically Nonexpansive Mappings in CAT(0) Spaces. Abstract and Applied Analysis. 2013. Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-457523
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-457523