Common fixed points and invariant approximations of pointwise R - subweakly commuting maps on nonconvex sets

Abstract

In this paper we prove a theorem giving sufficient conditions for the existence of common fixed points of pointwise R-subweakly commuting mappings on nonconvex sets. We apply this theorem to derive some results on the existence of common fixed points from the set of best approximation for this class of maps in the set up of metric spaces. The results proved… (More)

Topics

Cite this paper

@inproceedings{Narang2010CommonFP, title={Common fixed points and invariant approximations of pointwise R - subweakly commuting maps on nonconvex sets}, author={T. D. Narang and Sumit Chandok}, year={2010} }