two common fixed point theorems for compatible mappings
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abstract
recently, zhang and song [q. zhang, y. song, fixed point theory forgeneralized $varphi$-weak contractions,appl. math. lett. 22(2009) 75-78] proved a common fixed point theorem for two mapssatisfying generalized $varphi$-weak contractions. in this paper, we prove a common fixed point theorem fora family of compatible maps. in fact, a new generalization of zhangand song's theorem is given.
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Journal title:
international journal of nonlinear analysis and applicationsPublisher: semnan university
ISSN
volume 2
issue 2 2011
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