An Efficient Parallel Strategy for Computing K-terminal Reliability and Finding Most Vital Edge in 2-trees and Partial 2-trees

  • Authors:
  • Chin-Wen Ho;Sun-Yuan Hsieh;Gen-Huey Chen

  • Affiliations:
  • -;-;-

  • Venue:
  • IPPS '97 Proceedings of the 11th International Symposium on Parallel Processing
  • Year:
  • 1997

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Abstract

The authors develop a parallel strategy to compute K-terminal reliability in 2-trees and partial 2-trees. They also solve the problem of finding the most vital edge with respect to K-terminal reliability in partial 2-trees. The algorithms take O(log n) time with C(m,n) processors on a CRCW PRAM, where C(m,n) is the number of processors required to find connected components of a graph with m edges and n vertices in logarithmic time.