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Entity > Abstract > Class > Relation > Predicate > SententialOperator
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SententialOperator comparison table
Subject have domain2 documentation have axiom
<=>FormulaThe truth-functional connective of bi-implication
(forall (?INT) (domain exhaustiveDecomposition ?INT Class))
=>FormulaThe truth-functional connective of implication
(forall (?INT) (domain exhaustiveDecomposition ?INT Class))
andFormulaThe truth-functional connective of conjunction
(forall (?INT) (domain exhaustiveDecomposition ?INT Class))
entailsFormulaThe operator of logical entailment. (entails ?FORMULA1 ?FORMULA2) means that ?FORMULA2 can be derived from ?FORMULA1 by means of the proof theory of SUO-KIF
(=>
(and
(holdsDuring ?TIME ?SITUATION1)
(entails ?SITUATION1 ?SITUATION2))
(holdsDuring ?TIME ?SITUATION2))
not The truth-functional connective of negation
(forall (?INT) (domain exhaustiveDecomposition ?INT Class))
orFormulaThe truth-functional connective of disjunction
(forall (?INT) (domain exhaustiveDecomposition ?INT Class))

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