Keyphrases
- logic programs
- logic programming
- answer sets
- answer set programming
- stable models
- fixpoint
- background knowledge
- inductive logic programming
- normal logic programs
- prolog programs
- partial deduction
- recursive programs
- existentially quantified
- computational properties
- strong equivalence
- logic program updates
- functional programs
- autoepistemic logic
- knowledge base
- nonmonotonic reasoning
- term rewriting systems