Accurate and Efficient Approximation of Variable Aliasing in Logic Programs.
Dean JacobsAnno LangenPublished in: NACLP (1989)
Keyphrases
- logic programs
- logic programming
- fixpoint
- answer set programming
- answer sets
- stable models
- background knowledge
- partial deduction
- inductive logic programming
- functional programs
- prolog programs
- normal logic programs
- computational properties
- deductive databases
- term rewriting systems
- minimal models
- horn clauses
- monotonicity constraints
- strong equivalence
- loop formulas
- recursive programs
- integrity constraints
- logic program updates