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Fixed Point Theory, Volume 20, No. 1, 2019, 19-30, February 1st, 2019
DOI: 10.24193/fpt-ro.2019.1.02
Authors: Monther Rashed Alfuraidan and Mohamed Amine Khamsi
Abstract: In this paper, we introduce the concept of monotone Gregus-Ćirić-contraction mappings in weighted digraphs. Then we establish a fixed point theorem for monotone Gregus-Ćirić-contraction mappings defined in convex weighted digraphs.
Key Words and Phrases: Fixed point, Gregus-Ćirić-contraction, monotone mappings, weighted graph.
2010 Mathematics Subject Classification: 47H09, 47H10.
Published on-line: February 1st, 2019.
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