Pertinence Logic Characterisation of Stable Models (Preliminary Report).
Ramón P. OteroPublished in: Answer Set Programming (2001)
Keyphrases
- stable models
- logic programming
- logic programs
- logic programs with negation
- derivation rules
- normal logic programs
- classical logic
- general theory
- deductive databases
- declarative semantics
- fixpoint
- computational properties
- strong equivalence
- answer set programming
- stable model semantics
- programming language
- reasoning tasks
- nonmonotonic reasoning
- horn clauses
- answer sets
- propositional theories
- loop formulas
- knowledge representation
- modal logic
- truth values
- autoepistemic logic
- knowledge representation and reasoning
- knowledge base
- fixed point semantics
- inductive logic programming