Common fixed points for P-operator pair with applications

被引：18

作者：

Pathak, H. K. ^{[3
]}

Hussain, N. ^{[1
,2
]}

机构：

[1] King Abdulaziz Univ, Jeddah 21589, Saudi Arabia

[2] King Abdulaziz Univ, Jeddah 21589, Saudi Arabia

[3] Pt Ravishankar Shukla Univ, Sch Studies Math, Raipur 492010, CG, India

来源：

APPLIED MATHEMATICS AND COMPUTATION | 2010年 / 217卷 / 07期

关键词：

Common fixed point; Banach operator pair; P-operator pair; Occasionally weakly compatible maps; Generalized I-contraction; Invariant approximation; SUBWEAKLY COMMUTING MAPS; INVARIANT APPROXIMATIONS; COMPATIBLE MAPS; I-CONTRACTIONS; THEOREMS; SELFMAPS; MAPPINGS;

D O I：

10.1016/j.amc.2010.08.046

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The existence of common fixed point results for new classes of noncommuting selfmaps satisfying generalized I-contraction or I-nonexpansive type conditions is established. As applications several invariant best approximation results are proved which unify, extend, and complement the well-known results. (C) 2010 Elsevier Inc. All rights reserved.

引用

页码：3137 / 3143

页数：7

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