We give timed automaton models for a class of Programmable Logic Controller (PLC) applications, that are programmed in a simple fragment of the language Instruction Lists as defin...
The properties of any system of k simultaneous equations in n variables over GF(q), are studied, with a particular emphasis on unsatisfiable systems. A general formula for the num...
We describe Triveni, a framework and API for integrating threads and events. The design of Triveni is based on an algebra, including preemption combinators, of processes. Triveni ...
Christopher Colby, Lalita Jategaonkar Jagadeesan, ...
During the last decade, the synchronous approach has proved to meet industrial needs concerning the development of Distributed Control Systems (DCS): as an example, Schneider Elect...
Paul Caspi, Christine Mazuet, Rym Salem, Daniel We...
Summarizability of OLAP and Statistical Databases is an a extremely important property because violating this condition can lead to erroneous conclusions and decisions. In this pa...