Abstract. This paper is about exceptions handling using classical techniques of program extraction. We propose an impredicative formalization in the calculus of constructions and w...
PVS is a highly automated framework for speci cation and veri cation. We show how the language and deduction features of PVS can be used to formalize, mechanize, and apply some us...
This paper proposes a refinement relation supporting the transition from unbounded to bounded communication buffers. Employing this refinement relation, a system specification base...
Abstract. We present a strategy to develop, in a functional setting, correct, e cient and portable Divide-and-Conquer (DC) programs for massively parallel architectures. Starting f...
We want to prove \automatically" that a program is correct with respect to a set of given properties that is a speci cation. Proofs of speci cations contain logical parts and ...