We present a deterministic parallel algorithm on the EREW PRAM model to verify a minimum spanning tree of a graph. The algorithm runs on a graph with n vertices and m edges in O(logn) time and O(m + n) work. The algorithm is a parallelization of King's linear time sequential algorithm for the proble
โฆ LIBER โฆ
A simpler minimum spanning tree verification algorithm
โ Scribed by V. King
- Book ID
- 110548555
- Publisher
- Springer
- Year
- 1997
- Tongue
- English
- Weight
- 450 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0178-4617
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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