Anne-Cécile Caron. Decidability of Reachability and Disjoint Union of Term Rewriting Systems. In Jean-Claude Raoult, editor, CAAP 92, 17th Colloquium on Trees in Algebra and Programming, Rennes, France, February 26-28, 1992, Proceedings. Volume 581 of Lecture Notes in Computer Science, pages 86-101, Springer, 1992.
Abstract is missing.