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Title: Coupled coincidence point theorems for φ-contractive under (f, g)-invariant set in complete metric space
Authors: Phakdi Charoensawan
Chalongchai Klanarong
Keywords: Mathematics
Issue Date: 11-Jun-2013
Abstract: In this paper, we prove existence of a coupled coincidence point theorem and coupled common fixed point theorem for φ-contractive mappings in partially ordered complete metric space without the mixed g-monotone property by using the concept of an (F, g)-invariant set.We prove some coupled fixed point theorems for such nonlinear contractive mappings in a complete metric space.Our results are generalization of the results of Wutiphol Sintunavarat,Poom Kumam and Yeol Je Cho (Coupled fixed point theorems for nonlinear contractions without mixed monotone property, Fixed Point Theory and Applications 2012,2012:170.). © 2013 Phakdi Charoensawan and Chalongchai Klanarong.
ISSN: 13128876
Appears in Collections:CMUL: Journal Articles

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