Browsing Análisis Matemático by Subject "Fixed points"
Now showing items 1-4 of 4
-
Article
Asymptotic centers and fixed points for multivalued nonexpansive mappings
(Maria Curie-Skłodowska University, 2004)Let X be a nearly uniformly convex Banach space, C a convex closed bounded subset of X and T : C → 2 C a multivalued ...
-
Article
Fixed point theorems for multivalued mappings in modular function spaces
(International Society of Mathematical Sciences, 2006)The purpose of this paper is to study the existence of fixed points for multivalued nonexpansive mappings in modular ...
-
Article
Rate of convergence under weak contractiveness conditions
(Casa Cartii de Stiinta, 2013)We introduce a new class of selfmaps T of metric spaces, which generalizes the weakly Zamfirescu maps (and therefore weakly ...
-
Article
The fixed point property and unbounded sets in CAT(0) spaces
(Elsevier, 2013-12-15)In this work we study the fixed point property for nonexpansive self-mappings defined on convex and closed subsets of a ...