Oded Maler, Ludwig Staiger. On Syntactic Congruences for Omega-Languages. In Patrice Enjalbert, Alain Finkel, Klaus W. Wagner, editors, STACS 93, 10th Annual Symposium on Theoretical Aspects of Computer Science, Würzburg, Germany, February 25-27, 1993, Proceedings. Volume 665 of Lecture Notes in Computer Science, pages 586-594, Springer, 1993.
Abstract is missing.