| Common fixed points in $b$-metric spaces endowed with a graph |
| Sushanta Kumar Mohanta |
Abstract We discuss the existence and uniqueness of points of coincidence and common fixed points for a pair of self-mappings defined on a $b$-metric space endowed with a graph. Our results improve and supplement several recent results of metric fixed point theory.
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Keywords: $b$-metric; reflexive digraph; point of coincidence; common fixed point |
MSC: 47H10, 54H25 |
Pages: 140--154 |
Volume 68 , Issue 2 , 2016 |
