Keyphrases
- logic programs
- logic programming
- stable models
- stable model semantics
- normal logic programs
- answer set semantics
- fixpoint semantics
- model theoretic
- answer sets
- strong equivalence
- computational properties
- answer set programming
- declarative semantics
- fixpoint
- logic program updates
- semantics of logic programs
- semantics for logic programs
- autoepistemic logic
- logic programming language
- deductive databases
- hybrid probabilistic logic programs
- reasoning tasks
- prolog programs
- nonmonotonic reasoning
- inductive logic programming
- update operators
- fixed point semantics
- minimal models
- default logic
- partial deduction
- term rewriting systems
- disjunctive logic programming
- answer set programs
- relational databases
- operational semantics
- query language
- knowledge representation
- recursive programs
- loop formulas