Edge integrity for signed fuzzy graphs-Reference-Cited by-同舟云学术

Edge integrity for signed fuzzy graphs

Published:2022-08-10 Issue:4 Volume:43 Page:4681-4690
ISSN:1064-1246
Container-title:Journal of Intelligent & Fuzzy Systems
language:
Short-container-title:IFS

Author:

Chakaravarthy Sankar¹,Chandran Kalaivani²,Mariappan Saravanan³,Ramalingam Sujatha⁴

Affiliation:

1. Department of Mathematics, St. Joseph’s College of Engineering, OMR, Chennai, Tamilnadu, India

2. Department of Mathematics, Sri Sivasubramaniya Nadar College of Engineering, OMR, Chennai, Tamilnadu, India

3. Department of Mathematics, Mannar Thirumalai Naicker College, Pasumalai, Madurai, Tamilnadu, India

4. School of Science and Humanities (Mathematics), Shiv Nadar University Chennai, Chennai, Tamilnadu, India

Abstract

Transport network is the backbone of economy. Every path has some positive and negative attributes such as transportation cost, road condition, traveling time etc., These attribute values are taken as fuzzy membership value with either positive or negative sign when modeling the transport network as signed fuzzy graph. The stability of these type of signed fuzzy graphs are discussed with the help of vulnerability parameters and edge integrity. In this paper, we have introduced complete signed fuzzy graph, signed fuzzy star graph, complement of a signed fuzzy graph, union of two signed fuzzy graph, join of two signed fuzzy graph and cartesian product of two signed fuzzy graphs. For some standard signed fuzzy graph edge integrity value is calculated. Further this concept is applied in supply chain network with three layers, to study its stability and optimum path.

Publisher

IOS Press

Subject

Artificial Intelligence,General Engineering,Statistics and Probability

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