Nairen Cao, Jeremy T. Fineman, Katina Russell. Efficient construction of directed hopsets and parallel approximate shortest paths. In Konstantin Makarychev, Yury Makarychev, Madhur Tulsiani, Gautam Kamath 0001, Julia Chuzhoy, editors, Proccedings of the 52nd Annual ACM SIGACT Symposium on Theory of Computing, STOC 2020, Chicago, IL, USA, June 22-26, 2020. pages 336-349, ACM, 2020. [doi]
Abstract is missing.