Sciweavers

983 search results - page 12 / 197
» Negative-Weight Cycle Algorithms
Sort
View
COMBINATORICA
2010
14 years 12 months ago
A randomized embedding algorithm for trees
In this paper, we propose a simple and natural randomized algorithm to embed a tree T in a given graph G. The algorithm can be viewed as a "self-avoiding tree-indexed random ...
Benny Sudakov, Jan Vondrák
75
Voted
SODA
2008
ACM
97views Algorithms» more  SODA 2008»
15 years 3 months ago
Finding one tight cycle
Sergio Cabello, Matt DeVos, Jeff Erickson, Bojan M...
STOC
2010
ACM
185views Algorithms» more  STOC 2010»
15 years 12 months ago
Optimal Homologous Cycles, Total Unimodularity, and Linear Programming
Tamal K. Dey, Anil N. Hirani and Bala Krishnamoort...