56 search results - page 5 / 12 » A Deterministic Approximation Algorithm for Maximum 2-Path P... |
WDAG
2009
Springer
14 years 4 days ago
2009
Springer
We present a distributed 2-approximation algorithm for the minimum vertex cover problem. The algorithm is deterministic, and it runs in (∆ + 1)2 synchronous communication rounds,...
WAOA
2005
Springer
13 years 11 months ago
2005
Springer
Given a graph with a source and a sink node, the NP–hard maximum k–splittable flow (MkSF) problem is to find a flow of maximum value with a flow decomposition using at most...
WDAG
2010
Springer
13 years 3 months ago
2010
Springer
Abstract. Since in general it is NP-hard to solve the minimum dominating set problem even approximatively, a lot of work has been dedicated to central and distributed approximation...
EUROPAR
2010
Springer
13 years 5 months ago
2010
Springer
We present in this article a new approximation algorithm for scheduling a set of n independent rigid (meaning requiring a fixed number of processors) jobs on hierarchical parallel ...
NETWORKS
2006
13 years 5 months ago
2006
We study two packing problems that arise in the area of dissemination-based information systems; a second theme is the study of distributed approximation algorithms. The problems c...