Amélie Gheerbrant, Leonid Libkin, Alexandra Rogova, Cristina Sirangelo. Certain Answers of Extensions of Conjunctive Queries by Datalog and First-Order Rewriting. In Mario Alviano, Andreas Pieris, editors, Proceedings of the 4th International Workshop on the Resurgence of Datalog in Academia and Industry (Datalog-2.0 2022) co-located with the 16th International Conference on Logic Programming and Nonmonotonic Reasoning (LPNMR 2022), Genova-Nervi, Italy, September 5, 2022. Volume 3203 of CEUR Workshop Proceedings, pages 14-26, CEUR-WS.org, 2022. [doi]
Abstract is missing.