what is disjunction
âThus, classically, disjunction is semantically interpreted as a binary truth-function from the set of pairs of truth-values to the set { 0, 1 }.â âFor degrees of truth, disjunction is a truth function.â âThis applies, first and foremost, to the logical terminology: connectives such as negation, conjunction, disjunction, and if - then, and quantifiers like there is and for all.â âConjunction and disjunction signs could then be defined from the negation and conditional signs.â