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(\(\phi, \psi\))-weak contractions in intuitionistic fuzzy metric spaces. (English) Zbl 1305.54010

Summary: The purpose of this paper is to extend the notion of (\(\phi, \psi\))-weak contraction to intuitionistic fuzzy metric spaces, by using an altering distance function. We obtain common fixed point results in intuitionistic fuzzy metric spaces, which generalize several known results from the literature.

MSC:

54A40 Fuzzy topology
54E40 Special maps on metric spaces
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