Carlos Areces, Miguel Campercholi, Pablo Ventura. Deciding Open Definability via Subisomorphisms. In Lawrence S. Moss, Ruy J. G. B. de Queiroz, Maricarmen MartÃnez, editors, Logic, Language, Information, and Computation - 25th International Workshop, WoLLIC 2018, Bogota, Colombia, July 24-27, 2018, Proceedings. Volume 10944 of Lecture Notes in Computer Science, pages 91-105, Springer, 2018. [doi]
Abstract is missing.