Title of article :
Noncommuting selfmaps and invariant approximations
Original Research Article
Author/Authors :
M.A. Al-Thagafi، نويسنده , , Naseer Shahzad، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Abstract :
Common fixed-point results are established for a new class of noncommuting selfmaps. We apply them to obtain several invariant approximation results which unify, extend, and complement well-known results.
Keywords :
R-subweakly commuting map , Demiclosed map , Opialיs condition , Normed space , best approximation , I-nonexpansive map , Common fixed point , CqCq-commuting map
Journal title :
Nonlinear Analysis Theory, Methods & Applications
Journal title :
Nonlinear Analysis Theory, Methods & Applications
