Demiclosed Principle for Asymptotically Nonexpansive Mappings in CAT(0) Spaces

• Main Authors: Nanjaras,B., Panyanak,B.
• Format: Article
• Published: Springer Publishing Company 2015
• Subjects: Geometry and Topology; Applied Mathematics
• Online Access: http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=78149279876&origin=inward; http://cmuir.cmu.ac.th/handle/6653943832/38586
• Institution: Chiang Mai University

We prove the demiclosed principle for asymptotically nonexpansive mappings in CAT(0) spaces. As a consequence, we obtain a Δ-convergence theorem of the Krasnosel'skii-Mann iteration for asymptotically nonexpansive mappings in this setting. Our results extend and improve many results in the lite...