Tristan Le Gall, Bertrand Jeannet. Lattice Automata: A Representation for Languages on Infinite Alphabets, and Some Applications to Verification. In Hanne Riis Nielson, Gilberto Filé, editors, Static Analysis, 14th International Symposium, SAS 2007, Kongens Lyngby, Denmark, August 22-24, 2007, Proceedings. Volume 4634 of Lecture Notes in Computer Science, pages 52-68, Springer, 2007. [doi]
Abstract is missing.