398 search results - page 3 / 80 » Critical exponents of graphs |
HICSS
2000
IEEE
15 years 2 months ago
2000
IEEE
We examine correlations in a time series of electric power system blackout sizes using scaled window variance analysis and R/S statistics. The data shows some evidence of long tim...
WG
2001
Springer
15 years 2 months ago
2001
Springer
We call an edge e of a perfect graph G critical if G − e is imperfect and say further that e is anticritical with respect to the complementary graph G. We ask in which perfect gr...
INFOCOM
2002
IEEE
15 years 3 months ago
2002
IEEE
— Recent work has shown that the node degree in the WWW induced graph and the AS-level Internet topology exhibit power laws. Since then several algorithms have been proposed to g...
67
Voted
ENDM
2007
14 years 10 months ago
2007
Fix a family T of 3-connected graphs, and let G be the class of graphs whose 3connected components are the graphs in T . We present a general framework for analyzing such graph cl...
RSA
2011
14 years 5 months ago
2011
Determining the cardinality and describing the structure of H-free graphs is wellinvestigated for many graphs H. In the nineties, Prömel and Steger proved that for a graph H with...