Abstract. Hoare logic is widely used for software specification and verification. Frequently we need to prove the total correctness of a program: to prove that the program not only...
In Floyd-Hoare logic, programs are dynamic while assertions are static (hold at states). In action logic the two notions become one, with programs viewed as on-the-fly assertions ...
In this work we provide a semantic description of functional logic languages covering notions like laziness, sharing, and non-determinism. Such a semantic description is essential...
Elvira Albert, Michael Hanus, Frank Huch, Javier O...
Abstract. The paper describes how interpretations of multimedia documents can be formally derived using abduction over domain knowledge represented in an ontology. The approach use...
Irma Sofia Espinosa Peraldi, Atila Kaya, Ralf M&ou...
Abstract. This paper concerns mechanisms for maintaining the value of an instrumentation predicate (a.k.a. derived predicate or view), defined via a logical formula over core pred...