Reduction from Directed, Weighted APSP to 2-sensitive decremental st-shortest paths
Revision as of 12:19, 15 February 2023 by Admin (talk | contribs) (Created page with "FROM: Directed, Weighted APSP TO: 2-sensitive decremental st-shortest paths == Description == == Implications == assume: APSP Hypothesis<br/>then: target cannot be solved with preprocessing time $O(n^{3-\epsilon})$ and update and query times $O(n^{2-\epsilon})$ for any $\epsilon > {0}$ in undirected weighted graphs == Year == 2017 == Reference == Henzinger, M., Lincoln, A., Neumann, S., & Williams, V. V. (2017). Conditional hardness for sensitivity p...")
FROM: Directed, Weighted APSP TO: 2-sensitive decremental st-shortest paths
Description
Implications
assume: APSP Hypothesis
then: target cannot be solved with preprocessing time $O(n^{3-\epsilon})$ and update and query times $O(n^{2-\epsilon})$ for any $\epsilon > {0}$ in undirected weighted graphs
Year
2017
Reference
Henzinger, M., Lincoln, A., Neumann, S., & Williams, V. V. (2017). Conditional hardness for sensitivity problems. arXiv preprint arXiv:1703.01638.