Abstract. The realisation of electronic commerce process is very difficult without appropriate system for electronic payment. Of course it is possible to use some of the convention...
Abstract In this paper we focus on property-preserving preorders between timed game automata and their application to control of partially observable systems. We define timed weak ...
Peter Bulychev, Thomas Chatain, Alexandre David, K...
In this work, we present a semantic query optimization technique to improve the efficiency of the evaluation of a subset of SQL:1999 recursive queries. Using datalog notation, we c...
We describe a construction of the real numbers carried out in the Coq proof assistant. The basis is a set of axioms for the constructive real numbers as used in the FTA (Fundamenta...
Various feature descriptions are being employed in constrained-based grammar formalisms. The common notational primitive of these descriptions are functional attributes called fea...