Anuj Dawar, David Janin. On the Bisimulation Invariant Fragment of Monadic S1 in the Finite. In Kamal Lodaya, Meena Mahajan, editors, FSTTCS 2004: Foundations of Software Technology and Theoretical Computer Science, 24th International Conference, Chennai, India, December 16-18, 2004, Proceedings. Volume 3328 of Lecture Notes in Computer Science, pages 224-236, Springer, 2004. [doi]
Abstract is missing.