518 search results - page 1 / 104 » A simple approximation algorithm for WIS based on the approx... |
EOR
2006
13 years 5 months ago
2006
ADHOCNOW
2008
Springer
13 years 11 months ago
2008
Springer
Abstract. The Minimum-Power k-Connected Subgraph (MPkCS) problem seeks a power (range) assignment to the nodes of a given wireless network such that the resulting communication (su...
APPROX
2010
Springer
13 years 6 months ago
2010
Springer
We consider two natural generalizations of the Asymmetric Traveling Salesman problem: the k-Stroll and the k-Tour problems. The input to the k-Stroll problem is a directed n-verte...
CORR
2008
Springer
13 years 5 months ago
2008
Springer
For an edge-weighted connected undirected graph, the minimum k-way cut problem is to find a subset of edges of minimum total weight whose removal separates the graph into k connect...
TAMC
2009
Springer
13 years 11 months ago
2009
Springer
In classical network flow theory the choice of paths, on which flow is sent, is only restricted by arc capacities. This, however, is not realistic in most applications. Many prob...