Some convergence results for multivalued quasi-nonexpansive mappings in \(\operatorname{CAT}(\kappa)\) spaces
DOI10.1186/s13663-014-0251-8zbMath1307.47091OpenAlexW2129865100WikidataQ59436199 ScholiaQ59436199MaRDI QIDQ2017662
Publication date: 23 March 2015
Published in: Fixed Point Theory and Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1186/s13663-014-0251-8
fixed pointsstrong convergence\(\operatorname{CAT}(\kappa)\) spacesmultivalued quasi-nonexpansive mappings
Iterative procedures involving nonlinear operators (47J25) Set-valued operators (47H04) Fixed-point and coincidence theorems (topological aspects) (54H25) Contraction-type mappings, nonexpansive mappings, (A)-proper mappings, etc. (47H09)
Cites Work
- On the Ishikawa iteration processes for multivalued mappings in some \(\mathrm{CAT}(\kappa)\) spaces
- Convergence theorems for a finite family of generalized nonexpansive multivalued mappings in CAT(0) spaces
- Halpern iteration in CAT\((\kappa)\) spaces
- Erratum to ``Mann and Ishikawa iterative processes for multivalued mappings in Banach spaces [Comput. Math. Appl. 54 (2007) 872-877]
- CAT\((k)\)-spaces, weak convergence and fixed points
- On Mann and Ishikawa iteration schemes for multi-valued maps in Banach spaces
- Nonexpansive semigroups in \(\mathrm{CAT}(\kappa)\) spaces
- On \(\Delta\)-convergence theorems in CAT\((0)\) spaces
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- Vector Optimization
- Convergence of Ishikawa Iterates for a Multi-Valued Mapping with a Fixed Point
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- Remarks on Some Fixed Point Theorems
- A fixed point theorem for set valued mappings
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