613 search results - page 3 / 123 » Time Optimal Self-Stabilizing Spanning Tree Algorithms |
LATIN
1995
Springer
13 years 9 months ago
1995
Springer
A linear-time algorithm for the minimum-ratio spanning tree problem on planar graphs is presented. The algorithm is based on a new planar minimum spanning tree algorithm. The appr...
ICALP
2000
Springer
13 years 9 months ago
2000
Springer
We establish that the algorithmic complexity of the minimum spanning tree problem is equal to its decision-tree complexity. Specifically, we present a deterministic algorithm to fi...
GECCO
2004
Springer
13 years 10 months ago
2004
Springer
Randomized search heuristics, among them randomized local search and evolutionary algorithms, are applied to problems whose structure is not well understood, as well as to problems...
GECCO
2005
Springer
13 years 10 months ago
2005
Springer
Among the many codings of spanning trees for evolutionary search are those based on bijections between Pr¨ufer strings—strings of n−2 vertex labels—and spanning trees on th...
SPAA
1993
ACM
13 years 9 months ago
1993
ACM
We give tight bounds on the parallel complexity of some problems involving random graphs. Speci cally, we show that a Hamiltonian cycle, a breadth rst spanning tree, and a maximal...