Julian C. Bradfield, Stephan Kreutzer. The Complexity of Independence-Friendly Fixpoint Logic. In C.-H. Luke Ong, editor, Computer Science Logic, 19th International Workshop, CSL 2005, 14th Annual Conference of the EACSL, Oxford, UK, August 22-25, 2005, Proceedings. Volume 3634 of Lecture Notes in Computer Science, pages 355-368, Springer, 2005.
Abstract is missing.