We revisit the all-pairs-shortest-paths problem for an unweighted undirected graph with __n__ vertices and __m__ edges. We present new algorithms with the following running times: { __O__ ( __mn__ /log __n__ ) if __m__ > __n__ log __n__ log log log __n__ __O__ ( __mn__ log log __n__ /log __n__ ) if
โฆ LIBER โฆ
All-pairs shortest paths for unweighted undirected graphs in o ( mn ) time
โ Scribed by Chan, Timothy M.
- Book ID
- 125521673
- Publisher
- Association for Computing Machinery
- Year
- 2012
- Tongue
- English
- Weight
- 182 KB
- Volume
- 8
- Category
- Article
- ISSN
- 1549-6325
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