APPROXIMATING COMMON FIXED POINTS OF FAMILIES OF QUASIoNONEXPANSIVE MAPPINGS
Mohona Ghosh, Lokenath Debnath · 1995
This paper deals with a family of quasi-nonexpansive mappings in a uniformly convex Banach space, and the convergence of iterates generated by this family. A fixed point theorem for two quasi-nonexpansive mappings is then proved. This theorem is then extended for a finite family of quasi- nonexpansive mappings. It is shown that Ishikawa's result follows as special cases of results proved