Range-valued fuzzy colouring of interval-valued fuzzy graphs
نویسندگان
چکیده
منابع مشابه
Interval-valued fuzzy graphs
We define the Cartesian product, composition, union and join on interval-valued fuzzy graphs and investigate some of their properties. We also introduce the notion of interval-valued fuzzy complete graphs and present some properties of self complementary and self weak complementary interval-valued fuzzy complete graphs.
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Abstract: The present paper is focusing on the order, size and degree of the nodes of the interval-valued fuzzy graphs, which are isomorphic. Isomorphism between Interval-valued fuzzy graphs is proved to be an equivalence relation, whereas the Weak isomorphism is proved to be a partial order. Few properties of interval valued fuzzy graphs, which are self complementary, are discussed.
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ژورنال
عنوان ژورنال: Pacific Science Review A: Natural Science and Engineering
سال: 2016
ISSN: 2405-8823
DOI: 10.1016/j.psra.2016.09.006