Publication Details

AFRICAN RESEARCH NEXUS

SHINING A SPOTLIGHT ON AFRICAN RESEARCH

computer science

Fixed point results on subgraphs of directed graphs

Mathematical Sciences, Volume 7, No. 1, Article 41, Year 2013

In this paper, we obtain some fixed point results on subgraphs of directed graphs. We show that the Caristi fixed point theorem and a version of Knaster-Tarski fixed point theorem are special cases of our results. 2010 MSC: 47H10; 05C20; 54H25
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