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Fixed point and (DS)-weak commutativity condition in intuitionistic fuzzy metric spaces. (English) Zbl 1198.54009
Summary: The aim of this paper is to show that a common fixed point theorem can be proved for nonlinear contractive condition in intuitionistic fuzzy metric spaces without assuming continuity of any mappings. To prove the result we use new commutativity condition for mappings weaker than compatibility of mappings.
Editorial remark: There are doubts about a proper peer-reviewing procedure of this journal. The editor-in-chief has retired, but, according to a statement of the publisher, articles accepted under his guidance are published without additional control.

##### MSC:
 54A40 Fuzzy topology 54H25 Fixed-point and coincidence theorems (topological aspects)
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##### References:
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