A graph G is equimatchable if each matching in G is a subset of a maximum-size matching and it is factor critical if G-v has a perfect matching for each vertex v of G. It is known that any 2-connected equimatchable graph is either bipartite or factor ...
Every planar graph is known to be acyclically 7-choosable and is conjectured to be acyclically 5-choosable (Borodin et al. 2002 [4]). This conjecture if proved would imply both Borodin's acyclic 5-color theorem (1979) and Thomassen's 5-choosability ...
An edge of a k-connected graph is said to be k-contractible if the contraction of the edge results in a k-connected graph. Let K"n^- stand for the graph obtained from K"n by removing one edge. Let G be a k-connected graph (k>=5). It is known that if ...
Society for Computer Simulation International
San Diego, CA, United States
Check if you have access through your login credentials or your institution to get full access on this article.
Sign in