It is common to imbed business rules within the code of distributed object systems. When business practices and/or policies change, as they often do, it is difficult if not imposs...
Isabelle Rouvellou, Lou Degenaro, Kevin Rasmus, Da...
Abstract. Conceptual graphs (CGs) share with FOL a fundamental expressiveness limitation: only higher-order logics allow assertions of properties on predicates. This paper intends ...
Parkinson, Bornat, and Calcagno recently introduced a logic for partial correctness in which program variables are treated as resource, generalizing earlier work based on separati...
We study the formal rst order system Tind in the standard language of Gentzen's LK. Tind extends LK by the purely logical rule of term-induction, that is a restricted inductio...
Abstract. We describe an approach for compiling dynamic preferences into logic programs under the answer set semantics. An ordered logic program is an extended logic program in whi...