@InProceedings{kritikakis_et_al:LIPIcs.SEA.2023.2,
  author =	{Kritikakis, Giorgos and Tollis, Ioannis G.},
  title =	{{Fast Reachability Using DAG Decomposition}},
  booktitle =	{21st International Symposium on Experimental Algorithms (SEA 2023)},
  pages =	{2:1--2:17},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-95977-279-2},
  ISSN =	{1868-8969},
  year =	{2023},
  volume =	{265},
  editor =	{Georgiadis, Loukas},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SEA.2023.2},
  URN =		{urn:nbn:de:0030-drops-183526},
  doi =		{10.4230/LIPIcs.SEA.2023.2},
  annote =	{Keywords: graph algorithms, hierarchy, directed acyclic graphs (DAG), path/chain decomposition, transitive closure, transitive reduction, reachability, reachability indexing scheme}
}