28 search results - page 4 / 6 » On co-distance hereditary graphs |
JGT
2007
14 years 11 months ago
2007
JCT
2000
14 years 11 months ago
2000
CORR
2010
Springer
14 years 10 months ago
2010
Springer
It is well known that the spectral radius of a tree whose maximum degree is ∆ cannot exceed 2 √
JCT
2011
14 years 6 months ago
2011
WG
2004
Springer
15 years 5 months ago
2004
Springer
An undirected graph is a treelike comparability graph if it admits a transitive orientation such that its transitive reduction is a tree. We show that treelike comparability graphs...