Many extension and generalization of fuzzy sets have been studied and introduced in the literature. Hesitancy fuzzy digraph is a generalization of intuitionistic fuzzy set and fuzzy graph. In this paper, we redefine some basic operations of hesitancy fuzzy graph and it is referred as hesitancy fuzzy digraph (in short HFDG). We discuss some arithmetic operations and relations among HFDG. We further proposed a method to solve a shortest path problem through score function.
Primary Language | English |
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Subjects | Mathematical Sciences |
Journal Section | Research Article |
Authors | |
Publication Date | March 1, 2019 |
Submission Date | September 3, 2018 |
Published in Issue | Year 2019 Issue: 27 |
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