60 search results - page 1 / 12 » Construction of Minimum-Weight Spanners |
64
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ESA
2004
Springer
15 years 2 months ago
2004
Springer
SIAMCOMP
2000
14 years 9 months ago
2000
This paper presents a lower bound of (D + n/ log n) on the time required for the distributed construction of a minimum-weight spanning tree (MST) in weighted n-vertex networks of ...
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ALGORITHMICA
2002
14 years 9 months ago
2002
Let S be a set of n points in a metric space, and k a positive integer. Algorithms are given that construct k-fault-tolerant spanners for S. If in such a spanner at most k vertice...
OPODIS
2001
14 years 10 months ago
2001
In their pioneering paper [4], Gallager et al. introduced a distributed algorithm for constructing the minimum-weight spanning tree (MST), many authors have suggested ways to enhan...
CIAC
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. In this paper we show that every chordal graph with n vertices and m edges admits an additive 4-spanner with at most 2n−2 edges and an additive 3-spanner with at most O...