1429 search results - page 4 / 286 » The Complexity of the Approximation of the Bandwidth Problem |
COCOON
2005
Springer
14 years 1 months ago
2005
Springer
The Satisfactory Partition problem consists of deciding if a given graph has a partition of its vertex set into two nonempty parts such that each vertex has at least as many neighb...
ISAAC
2005
Springer
14 years 29 days ago
2005
Springer
We study the complexity and approximation of the problem of reconstructing haplotypes from genotypes on pedigrees under the Mendelian Law of Inheritance and the minimum recombinant...
ISAAC
2005
Springer
14 years 29 days ago
2005
Springer
In this paper, we deal with both the complexity and the approximability of the labeled perfect matching problem in bipartite graphs. Given a simple graph G = (V, E) with n vertices...
ESA
2003
Springer
14 years 20 days ago
2003
Springer
We prove that various geometric covering problems, related to the Travelling Salesman Problem cannot be efficiently approximated to within any constant factor unless P = NP. This ...
DISOPT
2010
13 years 7 months ago
2010
We consider labeled Traveling Salesman Problems, defined upon a complete graph of n vertices with colored edges. The objective is to find a tour of maximum or minimum number of co...