117 search results - page 18 / 24 » Polarity of chordal graphs |
COCOON
2005
Springer
14 years 1 months ago
2005
Springer
To monitor an electric power system by placing as few phase measurement units (PMUs) as possible is closely related to the famous vertex cover problem and domination problem in gr...
WG
2004
Springer
14 years 26 days ago
2004
Springer
In this paper, we consider the recognition problem on two classes of perfectly orderable graphs, namely, the HHD-free and the Welsh-Powell opposition graphs (or WPO-graphs). In par...
WG
2010
Springer
13 years 5 months ago
2010
Springer
book Author Title 58 Bijo S Anand Atoms and clique separators in graph products 59 Asir T Domination in total graph of a commutative ring 60 Sharada B On the Neighbourhood Subdivi...
CGO
2007
IEEE
14 years 1 months ago
2007
IEEE
Memory transfers are becoming more important to optimize, for both performance and power consumption. With this goal in mind, new register allocation schemes are developed, which ...
ISAAC
2005
Springer
14 years 1 months ago
2005
Springer
Abstract We study an information-theoretic variant of the graph coloring problem in which the objective function to minimize is the entropy of the coloring. The minimum entropy of ...