Preference Graph of Potential Method as a Fuzzy Graph

An autocatalytic set (ACS) is a graph. On the other hand, the Potential Method (PM) is an established graph based concept for optimization purpose. Firstly, a restricted form of ACS, namely, weak autocatalytic set (WACS), a derivation of transitive tournament, is introduced in this study. Then, a ne...

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Bibliographic Details
Main Authors: Siti Salwana Mamat, Siti Rahmah Awang, Tahir Ahmad
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Advances in Fuzzy Systems
Online Access:http://dx.doi.org/10.1155/2020/8697890
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Summary:An autocatalytic set (ACS) is a graph. On the other hand, the Potential Method (PM) is an established graph based concept for optimization purpose. Firstly, a restricted form of ACS, namely, weak autocatalytic set (WACS), a derivation of transitive tournament, is introduced in this study. Then, a new mathematical concept, namely, fuzzy weak autocatalytic set (FWACS), is defined and its relations to transitive PM are established. Some theorems are proven to highlight their relations. Finally, this paper concludes that any preference graph is a fuzzy graph Type 5.
ISSN:1687-7101
1687-711X