Michael Benedikt, Pierre Bourhis, Michael Vanden Boom. A Step Up in Expressiveness of Decidable Fixpoint Logics. In Martin Grohe, Eric Koskinen, Natarajan Shankar, editors, Proceedings of the 31st Annual ACM/IEEE Symposium on Logic in Computer Science, LICS '16, New York, NY, USA, July 5-8, 2016. pages 817-826, ACM, 2016. [doi]
Abstract is missing.