A study on fuzzy graphs and their applications

This book discusses about fuzzy graph and its several variations. Fuzzy graph is an extension of classical graph theory. In this book, every chapter is independent from the other. One can start any chapter by skipping other parts. The Introduction chapter gives the basic idea about the fuzzy graphs and several variations. The major problems considered in this book are: fuzzy colouring of fuzzy graphs, interval-valued fuzzy planar graphs, bipolar fuzzy planar graphs, fuzzy phi-tolerance competition graphs, interval-valued fuzzy competition graphs, interval-valued fuzzy threshold graphs, fuzzy shortest path in interval-valued fuzzy hypergraphs.