Disjunction (Stanford Encyclopedia of Philosophy)
Mar 23, 2016 · In logic, disjunction is a binary connective (\ (\vee\)) classically interpreted as a truth function the output of which is true if at least one of the input sentences (disjuncts) is true, and false …
Disjunction - Stanford Encyclopedia of Philosophy
Jan 6, 2001 · Disjunction is a binary truth-function, the output of which is a sentence true if at least one of the input sentences (disjuncts) is true, and false otherwise. Disjunction, together with negation, …
Disjunction (Stanford Encyclopedia of Philosophy/Winter 2002 Edition)
Jan 6, 2001 · Disjunction Disjunction is a binary truth-function, the output of which is a sentence true if at least one of the input sentences (disjuncts) is true, and false otherwise. Disjunction, together with …
Natural Deduction Systems in Logic - Stanford Encyclopedia of …
Oct 29, 2021 · ‘Natural deduction’ also designates the type of reasoning that these logical systems embody, and it is the intuition of very many writers on the notion of meaning—meaning generally, but …
Disjunction - Stanford Encyclopedia of Philosophy
In logic, disjunction is a binary connective (∨ ∨) classically interpreted as a truth function the output of which is true if at least one of the input sentences (disjuncts) is true, and false otherwise. Its …
Supplement to The Development of Intuitionistic Logic
2. Mathematical interpretations and model-theoretic semantics Various mathematical interpretations (in the sense explained in section 1.2) of formalized intuitionistic logic and arithmetic have been …
Causal Theories of Mental Content - Stanford Encyclopedia of Philosophy
Feb 4, 2010 · Because there appears always to be this option of making the content of a term some disjunction of items, the problem has been called “the disjunction problem”. [6] As was noted above, …
Disjunction - Stanford Encyclopedia of Philosophy
Notes to Disjunction 1. We might formalize this "generalized" version of exclusive disjunction as a prefix quantifier that can range over any number of formulae, and is true if and only if exactly one of the …
The Logic of Conditionals - Stanford Encyclopedia of Philosophy
Jul 3, 2021 · A related one is that it makes the conditional interdefinable with Boolean negation, disjunction, and conjunction. A third, among the driving motivations for Frege, Russell and …
Sentence Connectives in Formal Logic - Stanford Encyclopedia of …
May 4, 2010 · The remaining 12 binary truth-functions thus exhibit the behaviour we saw with the disjunction truth-function; the corresponding connectives are what Gabbay calls weakly classical: …