A. N. Trahtman. Modifying the Upper Bound on the Length of Minimal Synchronizing Word. In Olaf Owe, Martin Steffen, Jan Arne Telle, editors, Fundamentals of Computation Theory - 18th International Symposium, FCT 2011, Oslo, Norway, August 22-25, 2011. Proceedings. Volume 6914 of Lecture Notes in Computer Science, pages 173-180, Springer, 2011. [doi]
Abstract is missing.