Electronic Journal of Graph Theory and Applications (EJGTA)Vol 6, No 2 (2018): Electronic Journal of Graph Theory and Applications
Parsimonious edge-coloring on surfaces
Sarah-Marie Belcastro(Mathematical Staircase, Inc., Holyoke MA, and Smith College, Northampton MA, U.S.A.)
Article Info
Publish Date 10 Oct 2018
Abstract
We correct a small error in a 1996 paper of Albertson and Haas, and extend their lower bound for the fraction of properly colorable edges of planar subcubic graphs that are simple, connected, bridgeless, and edge-maximal to other surface embeddings of subcubic graphs.
The Electronic Journal of Graph Theory and Applications (EJGTA) is a refereed journal devoted to all areas of modern graph theory together with applications to other fields of mathematics, computer science and other sciences. The journal is published by the Indonesian Combinatorial Society ...