We introduce the notion of empty alternation by investigating alternating automata which are restricted to empty their storage except for a logarithmically space-bounded tape befor...
In this paper, the interest of fuzzy sets and possibility theory in the context of databases is presented. It is shown that these " notions provide an homogeneous framework f...
This paper proposes an efficient approach for managing the security in WSN. Our approach uses the notion of public key cryptography in which two different keys are used for encrypt...
Abstract. The Java Supercompiler (JScp) is a specializer of Java programs based on the Turchin's supercompilation method and extended to support imperative and object-oriented...
The COL institution (constructor-based observational logic) has been introduced as a formal framework to specify both generationand observation-oriented properties of software syst...