Open AccessCommon fixed points for generalized asymptotically nonexpansive mappings
Author(s) -
Sumit Chandok,
T. D. Narang
Publication year - 2012
Publication title -
tamkang journal of mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.324
H-Index - 18
eISSN - 0049-2930
pISSN - 2073-9826
DOI - 10.5556/j.tkjm.44.2013.898
Subject(s) - mathematics , fixed point , regular polygon , metric space , class (philosophy) , fixed point theorem , set (abstract data type) , pure mathematics , metric (unit) , discrete mathematics , convex metric space , mathematical analysis , computer science , geometry , operations management , artificial intelligence , economics , programming language
A common fixed point theorem for noncommuting generalized asymptotically nonexpansive mappings has been obtained in convex metric spaces. As an application, a result on the set of best approximation is also derived for such class of mappings. The proved results unify and extend some of the known results on the subject