973 search results - page 22 / 195 » New Bounds on Crossing Numbers |
ANOR
2005
13 years 7 months ago
2005
An alternate formulation of the classical vehicle routing problem with stochastic demands (VRPSD) is considered. We propose a new heuristic method to solve the problem. The algori...
APVIS
2004
13 years 8 months ago
2004
Two and a half dimensional graph visualisation is the stacking of a set of related graphs into the third dimension to support visual comparison. A new aesthetic criterion is intro...
GD
1998
Springer
13 years 11 months ago
1998
Springer
We describe a new approach for cluster-based drawing of very large graphs, which obtains clusters by using binary space partition (BSP) trees. We also introduce a novel BSP-type de...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
—For a linear block code C, its stopping redundancy is defined as the smallest number of check nodes in a Tanner graph for C, such that there exist no stopping sets of size smal...
LATA
2009
Springer
14 years 2 months ago
2009
Springer
In this paper we investigate the computational complexity of knot theoretic problems and show upper and lower bounds for planarity problem of signed and unsigned knot diagrams repr...