International Journal of Engineering, Science and Mathematics
  • Year: 2017
  • Volume: 6
  • Issue: 8

Bridges and cut-vertices of Intuitionistic Fuzzy Graph Structure

  • Author:
  • P.K. Sharma1, Vandana Bansal2
  • Total Page Count: 10
  • Page Number: 349 to 358

1Associate Professor, P.G. Department of Mathematics, D.A.V. College, Jalandhar, Punjab, India

2Associate Professor, RG College, Phagwara; RS, IKGPT University, Jalandhar, Punjab

Online published on 19 April, 2019.

Abstract

In this paper, the concept of bridge and cut vertices in an intuitionistic fuzzy graph structures (IFGS) are defined and their properties are studied. We describe the existence of bridge in an IFGS and obtain some equivalent conditions. Also intuitionistic fuzzy bridges and intuitionistic fuzzy cut vertices are characterized using partial intuitionistic fuzzy spanning subgraph structures..

Keywords

Intuitionistic fuzzy graph structure, Bi-Bridges, Bi-Cut-vertices