Affiliations: Department of Mathematics, National Institute of Technology, Calicut, India
Note: [] Corresponding author. Sunil Mathew, Department of Mathematics, National Institute of Technology, Calicut - 673 601, India. Tel.: +91 0495 2286506; Fax: +91 0495 2287250; E-mail: sm@nitc.ac.in (Sunil Mathew) and E-mail: sunitha@nitc.ac.in (M.S. Sunitha).
Abstract: In this article, the concept of cycle connectivity of a fuzzy graph is introduced. Cycle connectivity of fuzzy trees, fuzzy cycles and complete fuzzy graphs are obtained. Also the concept of cyclic cutnodes and cyclic bridges in fuzzy graphs are introduced. A condition for complete fuzzy graphs to possess cyclic cutnodes is obtained. Most of the results in this article are true for graphs also.
