Issue:Arcs in intuitionistic fuzzy graphs

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Title of paper: Arcs in intuitionistic fuzzy graphs
M. G. Karunambigai
Department of Mathematics, Sri Vasavi College, Erode – 638 316, Tamilnadu, India
Parvathi Rangasamy
Department of Mathematics, Vellalar College for Women, Erode – 638 012, Tamilnadu, India
R. Buvaneswari
Department of Mathematics, Sankara College of Science and Commerce, Coimbatore – 641 035, Tamilnadu, India
Presented at: 8th IWIFS, Sofia, 9 October 2012
Published in: Conference proceedings, "Notes on IFS", Volume 18 (2012) Number 4, pages 48—58
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Abstract: The structure of an Intuitionistic Fuzzy Graph (IFG) depends mainly on its arcs, as in crisp graphs. In an IFG, the arcs are classified into α-strong, β-strong and δ-weak, based on its strength. These arcs are used to study the structure of complete IFG and constant IFG. Their properties have also been studied.
Keywords: Strong arc, Weakest arc, Strong path, Strongest path, α-strong, β-strong and δ-weak.
AMS Classification: 03E72, 05C38
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