Title of article :
Geodesic metric spaces and generalized nonexpansive multivalued mappings
Author/Authors :
Abkar، Ali A. نويسنده , , Eslamian، Mohammad نويسنده Mazandaran University of Science and Technology ,
Issue Information :
دوماهنامه با شماره پیاپی سال 2013
Abstract :
In this paper, we present some common fixed point
theorems for two generalized nonexpansive multivalued mappings in
CAT(0) spaces as well as in UCED Banach spaces. Moreover, we prove
the existence of fixed points for generalized nonexpansive
multivalued mappings in complete geodesic metric spaces with
convex metric for which the asymptotic center of a bounded
sequence in a bounded closed convex subset is nonempty and
singleton. The results obtained in this paper extend and improve
some recent results.
Journal title :
Bulletin of the Iranian Mathematical Society
Journal title :
Bulletin of the Iranian Mathematical Society