171 search results - page 1 / 35 » Algorithms for Single-Source Vertex Connectivity |
FOCS
2008
IEEE
13 years 11 months ago
2008
IEEE
In the Survivable Network Design Problem (SNDP) the goal is to find a minimum cost subset of edges that satisfies a given set of pairwise connectivity requirements among the ver...
ESA
2007
Springer
13 years 11 months ago
2007
Springer
In the single source unsplittable flow problem, commodities must be routed simultaneously from a common source vertex to certain destination vertices in a given digraph. The deman...
FOCS
2000
IEEE
13 years 8 months ago
2000
IEEE
Abstract. In the single source unsplittable min-cost flow problem, commodities must be routed simultaneously from a common source vertex to certain destination vertices in a given ...
SODA
2012
ACM
11 years 7 months ago
2012
ACM
Given an integer h, a graph G = (V, E) with arbitrary positive edge capacities and k pairs of vertices (s1, t1), (s2, t2), . . . , (sk, tk), called terminals, an h-route cut is a ...
ICALP
2010
Springer
13 years 8 months ago
2010
Springer
We present an O(m + n)-time algorithm that tests if a given directed graph is 2-vertex connected, where m is the number of arcs and n is the number of vertices. Based on this resul...