Series-parallel orders are de ned as the least class of partial orders containing the one-element order and closed by ordinal sum and disjoint union. From this inductive de nition,...
We present a technique to prove innermost normalisation of term rewriting systems TRSs automatically. In contrast to previous methods, our technique is able to prove innermost n...
Abstract. This paper deals with simulation and reversibility in the context of Cellular Automata (ca). We recall the de nitions of ca and of the Block (bca) and Partitioned (pca) s...
In this paper we present a parallel algorithm that decides whether a graph G has treewidth at most two, and if so, construct a tree decomposition or path decomposition of minimum ...
Business processes play an important role in analyzing and designing a company's behaviour and organization. Modeling business processes is an integral part of the Semantic O...
Otto K. Ferstl, Elmar J. Sinz, Michael Amberg, Udo...