The intricacies of three-valued extensional semantics for higher-order logic programs.
Panos RondogiannisIoanna SymeonidouPublished in: Theory Pract. Log. Program. (2017)
Keyphrases
- logic programs
- logic programming
- higher order
- stable models
- stable model semantics
- normal logic programs
- model theoretic
- fixpoint semantics
- answer set semantics
- answer sets
- strong equivalence
- logic program updates
- declarative semantics
- fixpoint
- answer set programming
- computational properties
- nonmonotonic logics
- background knowledge
- semantics of logic programs
- semantics for logic programs
- nonmonotonic reasoning
- inductive logic programming
- deductive databases
- logic programming language
- autoepistemic logic
- update operators
- partial deduction
- reasoning tasks
- minimal models
- prolog programs
- default logic
- term rewriting systems
- classical logic
- default reasoning
- monotonicity constraints
- loop formulas
- formal semantics
- fixed point semantics