Keyphrases
- modal logic
- sequent calculus
- cut elimination
- temporal logic
- inference rules
- decision procedures
- classical logic
- epistemic logic
- default logic
- conditional logic
- nonmonotonic logics
- situation calculus
- autoepistemic logic
- artificial intelligence
- explanation based generalization
- description logic alc
- dynamic logic
- modal operators
- desirable properties
- state space
- dynamic programming