151 search results - page 1 / 31 » Predicate Abstraction in a Program Logic Calculus |
IFM
2009
Springer
13 years 11 months ago
2009
Springer
SEMWEB
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. This paper presents a decidable fragment for combining ontologies and rules in order-sorted logic programming. We describe ordersorted logic programming with sort, predic...
ACTA
1998
13 years 4 months ago
1998
The paper focusses on the logical backgrounds of the Dijkstra-Scholten program development style for correct programs. For proving the correctness of a program (i.e. the fact that...
JAR
2002
13 years 4 months ago
2002
Abstract. Can theorem proving in mathematical logic be addressed by classical mathematical techniques like the calculus of variations? The answer is surprisingly in the affirmative...
TABLEAUX
2005
Springer
13 years 10 months ago
2005
Springer
We extend classical first-order logic with subtyping by type predicates and type coercion. Type predicates assert that the value of a term belongs to a more special type than the ...