Abstract. The ZETA system is a Z-based tool environment for developing formal specifications. It contains a component for executing the Z language based on the implementation techn...
In this paper, we determine the complexity of propositional theory curbing. Theory Curbing is a nonmonotonic technique of common sense reasoning that is based on model minimality b...
We present the rational construction of a generic domain for structural information analysis of real CLP languages called Pattern(D ), where the parameter D is an abstract domain s...
Roberto Bagnara, Patricia M. Hill, Enea Zaffanella
We propose a new tactic language for the system goq, which is intended to enrich the current tactic combinators (tacticals). This language is based on a functional core with recurs...
In this paper we will present a formal framework, based on the notion of extraction calculus, which has been successfully applied to define procedures for extracting information fr...
Equality and subtyping of recursive types have been studied in the 1990s by Amadio and Cardelli; Kozen, Palsberg, and Schwartzbach; Brandt and Henglein; and others. Potential appl...