Gian Carlo Milanese, Yde Venema. Closure Ordinals of the Two-Way Modal µ-Calculus. In Rosalie Iemhoff, Michael Moortgat, Ruy J. G. B. de Queiroz, editors, Logic, Language, Information, and Computation - 26th International Workshop, WoLLIC 2019, Utrecht, The Netherlands, July 2-5, 2019, Proceedings. Volume 11541 of Lecture Notes in Computer Science, pages 498-515, Springer, 2019. [doi]
Abstract is missing.