4302 search results - page 386 / 861 » Index Pairs Algorithms |
150
click to vote
SODA
2004
ACM
15 years 7 months ago
2004
ACM
Given a graph G and a spanning tree T of G, we say that T is a tree t-spanner of G if the distance between every pair of vertices in T is at most t times their distance in G. The p...
168
click to vote
CORR
2010
Springer
15 years 6 months ago
2010
Springer
Let a, b and n be nonnegative integers (b a, b > 0, n 1), Gn(a, b) be a multigraph on n vertices in which any pair of vertices is connected with at least a and at most b edges ...
138
click to vote
CORR
2010
Springer
15 years 6 months ago
2010
Springer
The disjoint paths problem asks, given an graph G and k + 1 pairs of terminals (s0, t0), . . . , (sk, tk), whether there are k + 1 pairwise disjoint paths P0, . . . , Pk, such tha...
139
click to vote
COR
2006
15 years 6 months ago
2006
This paper presents a new generic filtering algorithm which simultaneously considers n conjunctions of constraints as well as those constraints mentioning some variables Yk of the...
147
click to vote
IJCGA
2008
15 years 6 months ago
2008
Given a set S of n point sites in the plane, the City Voronoi diagram partitions the plane into the Voronoi regions of the sites, with respect to the City metric. This metric is i...