We give a linear-time algorithm for single-source shortest paths in planar graphs with nonnegative edge-lengths. Our algorithm also yields a linear-time algorithm for maximum flow in a planar graph with the source and sink on the same face. For the case where negative edge-lengths are allowed, we gi
Dynamic algorithms for shortest paths in planar graphs
โ Scribed by Esteban Feuerstein; Alberto Marchetti-Spaccamela
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 887 KB
- Volume
- 116
- Category
- Article
- ISSN
- 0304-3975
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