Comparing the Expressive Powers of Some Syntactically Restricted Classes of Logic Programs.
Tomi JanhunenPublished in: Computational Logic (2000)
Keyphrases
- logic programs
- logic programming
- logic programs with negation
- answer sets
- fixpoint
- answer set programming
- stable models
- computational properties
- background knowledge
- partial deduction
- normal logic programs
- prolog programs
- inductive logic programming
- nonmonotonic reasoning
- term rewriting systems
- functional programs
- strong equivalence
- recursive programs
- relational databases