Coupled fixed point theorems for (α, φ) g -contractive type mappings in partially ordered G-metric spaces
Jianhua Chen, Xianjiu Huang (2015)
Open Mathematics
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In this paper, we introduce a new concept of (α, φ)g-contractive type mappings and establish coupled coincidence and coupled common fixed point theorems for such mappings in partially ordered G-metric spaces. The results on fixed point theorems are generalizations of some existing results.We also give some examples to illustrate the usability of the obtained results.