We present a simple parallel algorithm for the single-source shortest path problem in planar digraphs with nonnegative real edge weights. The algorithm runs on the EREW PRAM model of parallel computation in O((n 2= +n 1&= ) log n) time, performing O(n 1+= log n) work for any 0<=<1ร2. The strength of
Parallel algorithms for the single source shortest path problem
โ Scribed by P. Mateti; N. Deo
- Publisher
- Springer Vienna
- Year
- 1982
- Tongue
- English
- Weight
- 880 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0010-485X
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