Article ID Journal Published Year Pages File Type
4651935 Electronic Notes in Discrete Mathematics 2015 8 Pages PDF
Abstract

We consider a multicolored version of a problem introduced by Erdős and Rothschild. For a positive integer r and a graph F, we look for n-vertex graphs that admit the maximum number of r-edge-colorings with no copy of F such that all edges are assigned different colors.

Related Topics
Physical Sciences and Engineering Mathematics Discrete Mathematics and Combinatorics