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Artale, A. and Gnatenko, A. and Ryzhikov, Vladislav and Zakhariyashchev, Michael (2023) A decidable temporal DL-Lite logic with undecidable first-order and datalog-rewritability of ontology-mediated atomic queries. In: Kutz, O. and Lutz, C. and Ozaki, A. (eds.) Proceedings of the 36th International Workshop on Description Logics (DL 2023). CEUR Workshop Proceedings 3515. CEUR.

Botoeva, E. and Lutz, C. and Ryzhikov, Vladislav and Wolter, F. and Zakharyaschev, Michael (2019) Query inseparability for ALC ontologies. Artificial Intelligence 272 , pp. 1-51. ISSN 0004-3702.

Botoeva, E. and Konev, B. and Lutz, C. and Ryzhikov, Vladislav and Wolter, F. and Zakharyaschev, Michael (2017) Inseparability and conservative extensions of description logic ontologies: a survey. In: Pan, J.Z. and Calvanese, D. and Eiter, T. and Horrocks, I. and Kifer, M. and Lin, F. and Zhao, Y. (eds.) Reasoning Web: Logical Foundation of Knowledge Graph Construction and Query Answering. Lecture Notes in Computer Science 9885. New York, U.S.: Springer, pp. 27-89. ISBN 9783319494920.

Botoeva, E. and Lutz, C. and Ryzhikov, Vladislav and Wolter, F. and Zakharyaschev, Michael (2016) Query-based entailment and inseparability for ALC ontologies. In: UNSPECIFIED (ed.) The 25th International Joint Conference on Artificial Intelligence IJCAI-16. Palo Alto, U.S.: AAAI Press / International Joint Conferences on Artificial Intelligence, pp. 1001-1007. ISBN 9781577357704.

Botoeva, E. and Lutz, C. and Ryzhikov, Vladislav and Wolter, F. and Zakharyaschev, Michael (2016) When is query inseparability for ALC Ontologies decidable? CEUR Workshop Proceedings 1577 , ISSN 1613-0073.

Konev, B. and Lutz, C. and Wolter, F. and Zakharyaschev, Michael (2015) Conservative rewritability of description logic TBoxes: first results. CEUR Workshop Proceedings , ISSN 1613-0073.

Kontchakov, Roman and Lutz, C. and Toman, D. and Wolter, F. and Zakharyaschev, Michael (2011) The combined approach to ontology-based data access. In: Walsh, T. (ed.) Twenty-Second International Joint Conference on Artificial Intelligence. California, U.S.: AAAI Press, pp. 2656-2661. ISBN 9781577355120.

Kontchakov, Roman and Lutz, C. and Toman, D. and Wolter, F. and Zakharyaschev, Michael (2010) The combined approach to query answering in DL-Lite. In: Lin, F. and Sattler, U. and Truszczynski, M. (eds.) Principles of Knowledge Representation and Reasoning: Proceedings of the Twelfth International Conference, KR 2010, Toronto, Ontario, Canada, May 9-13, 2010. California, U.S.: AAAI Press. ISBN 9781577354512.

Kontchakov, Roman and Lutz, C. and Toman, D. and Wolter, F. and Zakharyaschev, Michael (2009) Combined FO rewritability for conjunctive query answering in DL-Lite. In: Cuenca Grau, B. and Horrocks, I. and Motik, B. and Sattler, U. (eds.) Proceedings of the 22nd International Workshop on Description Logics (DL 2009), Oxford, UK, July 27-30, 2009. CEUR Workshop Proceedings 477. CEUR Workshop Proceedings.

Kontchakov, Roman and Ryzhikov, Vladislav and Wolter, F. and Zakharyaschev, Michael (2008) Checking DL-Lite modularity with QBF solvers. In: Baader, F. and Lutz, C. and Motik, B. (eds.) Proceedings of the 21st International Workshop on Description Logics (DL2008), Dresden, Germany, May 13-16, 2008. CEUR Workshop Proceedings 353. CEUR Workshop Proceedings.

Calì, Andrea and Gottlob, G. and Kifer, M. (2008) Taming the infinite chase: query answering under expressive relational constraints. In: Baader, F. and Lutz, C. and Motik, B. (eds.) Proceedings of the 21st International Workshop on Description Logics (DL2008), Dresden, Germany, May 13-16, 2008. CEUR Workshop Proceedings 353. CEUR Workshop Proceedings.

Lutz, C. and Wolter, F. and Zakharyaschev, Michael (2008) Temporal description logics: a survey. In: Demri, S. and Jensen, D.S. (eds.) 2008 15th International Symposium on Temporal Representation and Reasoning. Piscataway, U.S.: IEEE Computer Society, pp. 3-14. ISBN 9780769531816.

Artale, A. and Kontchakov, Roman and Lutz, C. and Wolter, F. and Zakharyaschev, M. (2007) Temporalising tractable description logics. In: UNSPECIFIED (ed.) 14th International Symposium on Temporal Representation and Reasoning. IEEE Computer Society, pp. 11-22.

Ghilardi, S. and Lutz, C. and Wolter, F. and Zakharyaschev, Michael (2006) Conservative extensions in modal logic. In: Governatori, G. and Hodkinson, I.M. and Venema, Y. (eds.) Advances in Modal Logic 6. College Publications, pp. 187-207. ISBN 9781904987208.

Kutz, O. and Lutz, C. and Wolter, F. and Zakharyaschev, Michael (2004) E-connections of abstract description systems. Artificial Intelligence 156 (1), pp. 1-73. ISSN 0004-3702.

Kontchakov, Roman and Lutz, C. and Wolter, F. and Zakharyaschev, Michael (2004) Temporalising tableaux. Studia Logica 76 (1), pp. 91-134. ISSN 0039-3215.

Kutz, O. and Lutz, C. and Wolter, F. and Zakharyaschev, Michael (2003) E-connections of description logics. In: Calvanese, D. and De Giacomo, G. and Franconi, E. (eds.) DL 2003: Proceedings of the 2003 International Workshop on Description Logics. CEUR Workshop Proceedings 81. CEUR-WS.org.

Lutz, C. and Wolter, F. and Zakharyaschev, Michael (2003) Reasoning about concepts and similarity. In: Calvanese, D. and De Giacomo, G. and Franconi, E. (eds.) DL 2003: Proceedings of the 2003 International Workshop on Description Logics. CEUR Workshop Proceedings 81. CEUR-WS.org.

Lutz, C. and Wolter, F. and Zakharyaschev, Michael (2003) A tableau algorithm for reasoning about concepts and similarity. In: Mayer, M.C. and Pirri, F. (eds.) Tableaux 2003: Automated Reasoning with Analytic Tableaux and Related Methods. Lecture Notes in Computer Science 2796. Springer, pp. 134-149. ISBN 9783540407874.

Lutz, C. and Sturm, H. and Wolter, F. and Zakharyaschev, Michael (2002) A tableau decision algorithm for modalized ALC with constant domains. Studia Logica 72 (2), pp. 199-232. ISSN 0039-3215.

Lutz, C. and Sturm, H. and Wolter, F. and Zakharyaschev, Michael (2001) Tableaux for temporal description logic with constant domains. In: Gore, R. and Leitsch, A. and Nipkow, T. (eds.) IJCAR: Automated Reasoning, First International Joint Conference. Lecture Notes in Computer Science 2083. Springer, pp. 121-136. ISBN 9783540422549.