%0 Journal Article %A Sajad Ranjbar %T Strong convergence of a composite Halpern type iteration for a family of nonexpansive mappings in cat (0) spaces %J Analele Universităţii "Ovidius" Constanţa Seria Matematică %D 2017 %V XXV %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/ASUO_2017_XXV_3_a17/ %F ASUO_2017_XXV_3_a17