Article ID Journal Published Year Pages File Type
428395 Information Processing Letters 2007 5 Pages PDF
Abstract

We consider the colouring game and the marking game. A graph G is a cactus if any two cycles of G have at most one common vertex. We prove that χg(C)=colg(C)=5 for family of cactuses C.

Related Topics
Physical Sciences and Engineering Computer Science Computational Theory and Mathematics