A Common Fixed Point Theorem in "Equation missing" -Metric Spaces

Shaban Sedghi1, Nabi Shobe2, Haiyun Zhou3
1Department of Mathematics, Islamic Azad University, Ghaemshahr Branch, P.O. Box 163, Ghaemshahr, Iran
2Department of Mathematics, Islamic Azad University, Babol Branch, Babol, Iran
3Department of Mathematics, Shijiazhuang Mechnical Engineering University, Shijiazhuang, 050003, China

Tóm tắt

AbstractWe give some new definitions of "Equation missing"-metric spaces and we prove a common fixed point theorem for a class of mappings under the condition of weakly commuting mappings in complete "Equation missing"-metric spaces. We get some improved versions of several fixed point theorems in complete "Equation missing"-metric spaces.

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