- Published 2004

Laws of logic Logic is the theory of entailment over a set of objects, for example the members of the set PL of well-formed formulas of the propositional logic PL. The entailment relation can be defined in terms of the form of those objects, i.e. syntactically, or in terms of their meaning, i.e. semantically. Syntactic entailment for propositional logic is… CONTINUE READING

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