An Optimal Shortest Path Parallel Algori
β
O.H. Ibarra; Q. Zheng
π
Article
π
1995
π
Elsevier Science
π
English
β 512 KB
We present an optimal parallel algorithm for the single-source shortest path problem for permutation graphs. The algorithm runs in \(O(\log n)\) time using \(O(n / \log n)\) processors on an EREW PRAM. As an application, we show that a minimum connected dominating set in a permutation graph can be f