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Optimal Sequential And Parallel Algorithms To Compute A Steiner Tree On Permutation Graphs
Abstract:

This paper presents an optimal sequential and an optimal parallel algorithm to compute a minimum cardinality Steiner set and a Steiner tree. The sequential algorithm takes O ( n ) time and parallel algorithm takes O (log n ) time and O ( n /log n ) processors on an EREW PRAM model.
Keywords:Parallel Algorithms  Analysis Of Algorithms  Steiner Set  Steiner Tree  Permutation Graphs
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