Parosh Aziz Abdulla, Johann Deneux, Lisa Kaati, Marcus Nilsson. Minimization of Non-deterministic Automata with Large Alphabets. In Jacques Farré, Igor Litovsky, Sylvain Schmitz, editors, Implementation and Application of Automata, 10th International Conference, CIAA 2005, Sophia Antipolis, France, June 27-29, 2005, Revised Selected Papers. Volume 3845 of Lecture Notes in Computer Science, pages 31-42, Springer, 2005. [doi]
Abstract is missing.