Article ID Journal Published Year Pages File Type
4652752 Electronic Notes in Discrete Mathematics 2010 8 Pages PDF
Abstract

Hexagonal graphs are graphs induced on subsets of vertices of triangular lattice. They arise naturally in studies of cellular networks. We present a 1-local 7/5-competitive distributed algorithm for multicoloring a hexagonal graph, thereby improving the previous 1-local 17/12-competitive algorithm.

Related Topics
Physical Sciences and Engineering Mathematics Discrete Mathematics and Combinatorics