257 search results - page 3 / 52 » The convexity spectra of graphs |
EMMCVPR
2005
Springer
14 years 1 months ago
2005
Springer
We consider the use of medial surfaces to represent symmetries of cts. This allows for a qualitative abstraction based on a directed acyclic graph of components and also a degree o...
RSA
2006
13 years 7 months ago
2006
We investigate the degree sequences of scale-free random graphs. We obtain a formula for the limiting proportion of vertices with degree d, confirming non-rigorous arguments of Do...
DCG
2010
13 years 7 months ago
2010
DM
2010
13 years 7 months ago
2010
EJC
1998
13 years 7 months ago
1998
A hierarchy of classes of graphs is proposed which includes hypercubes, acyclic cubical complexes, median graphs, almost median graphs, premedian graphs and partial cubes. Structu...