๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Parallel Algorithms for Minimum Spanning Tree Problem

โœ Scribed by Ahrabian, H.; Nowzari-Dalini, A.


Book ID
126547907
Publisher
Taylor and Francis Group
Year
2002
Tongue
English
Weight
116 KB
Volume
79
Category
Article
ISSN
0020-7160

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


A Parallel Algorithm for Computing Minim
โœ D.B. Johnson; P. Metaxas ๐Ÿ“‚ Article ๐Ÿ“… 1995 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 840 KB

We present a simple and implementable algorithm that computes a minimum spanning tree of an undirected weighted graph \(G=(V, E)\) of \(n=|V|\) vertices and \(m=|E|\) edges on an EREW PRAM in \(O\left(\log ^{3 / 2} n\right)\) time using \(n+m\) processors. This represents a substantial improvement i

Improving the efficiency of parallel min
โœ Ka Wong Chong; Yijie Han; Yoshihide Igarashi; Tak Wah Lam ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 203 KB

This paper presents results which improve the e ciency of parallel algorithms for computing the minimum spanning trees. For an input graph with n vertices and m edges our EREW PRAM algorithm runs in O(log n) time with O((m+n) log n) operations. Our CRCW PRAM algorithm runs in O(log n) time with O((m

Offline Algorithms for Dynamic Minimum S
โœ D. Eppstein ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 651 KB

We describe an efficient algorithm for maintaining a minimum spanning tree (MST) in a graph subject to a sequence of edge weight modifications. The sequence of minimum spanning trees is computed offline, after the sequence of modifications is known. The algorithm takes time \(O(k \log n)\) for a seq