Yevgeny Kazakov, Hans de Nivelle. Subsumption of Concepts in FL::0y:: for (Cyclic) Terminologies with Respect to Descriptive Semantics is PSPACE-complete. In Diego Calvanese, Giuseppe De Giacomo, Enrico Franconi, editors, Proceedings of the 2003 International Workshop on Description Logics (DL2003), Rome, Italy September 5-7, 2003. Volume 81 of CEUR Workshop Proceedings, CEUR-WS.org, 2003. [doi]
Abstract is missing.