Keyphrases
- logical language
- specification language
- intended meaning
- operational semantics
- logic programming language
- highly expressive
- conceptual graphs
- model theoretic
- formal language
- formal semantics
- formal languages
- definition language
- conditional logic
- logic programming
- proof theory
- action language
- denotational semantics
- rule language
- programming language
- disjunctive logic programming
- dynamic logic
- predicate calculus
- computational linguistics
- natural language
- speech acts
- semantic representation
- multiple inheritance
- rule engine
- propositional dynamic logic
- fixed point semantics
- modal operators
- semantic representations
- aggregate functions
- formal specification