Invariant Approximation Results via Common Fixed Point Theorems for Generalized Weak Contraction Maps

A common fixed point theorem for generalized φ,ϕ,L f,g-weak contraction in a metric space is established. As an application, some common fixed point results in normed linear spaces are obtained. We also study some results on best approximation via common fixed point theorems. Our result improves som...

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Bibliographic Details
Main Authors: Savita Rathee, Anil Kumar, Kenan Tas
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2014/752107