logic, a logical connective (also called a logical operator, sentential connective, or sentential operator) is a logical constant. Connectives can be used...
34 KB (3,222 words) - 20:33, 18 September 2024
) is the truth-functional operator of conjunction or logical conjunction. The logical connective of this operator is typically represented as ∧ {\displaystyle...
18 KB (1,455 words) - 00:43, 30 September 2024
disjunction, also known as logical disjunction or logical or or logical addition or inclusive disjunction, is a logical connective typically notated as ∨...
16 KB (1,941 words) - 00:43, 30 September 2024
List of logic symbols (redirect from Logical symbols)
suggested set of logical symbols Logic gate § Symbols Logical connective Mathematical operators and symbols in Unicode Non-logical symbol Polish notation...
25 KB (229 words) - 11:25, 14 September 2024
Negation (redirect from Negation (logical connective))
false when P {\displaystyle P} is true. Negation is thus a unary logical connective. It may be applied as an operation on notions, propositions, truth...
19 KB (2,231 words) - 02:24, 1 October 2024
First-order logic (section Logical symbols)
"Plato". Due to the ability to speak about non-logical individuals along with the original logical connectives, first-order logic includes propositional logic...
93 KB (13,133 words) - 16:35, 16 September 2024
If and only if (category Logical connectives)
(often shortened as "iff") is paraphrased by the biconditional, a logical connective between statements. The biconditional is true in two cases, where...
16 KB (1,894 words) - 00:54, 14 September 2024
mathematics, the logical biconditional, also known as material biconditional or equivalence or biimplication or bientailment, is the logical connective used to...
20 KB (1,791 words) - 04:02, 27 August 2024
Interpretation (logic) (redirect from Logical interpretation)
Lincoln. Nor does logical interpretation have anything to say about logical connectives like 'and', 'or' and 'not'. Though we may take these symbols to stand...
32 KB (4,422 words) - 02:29, 30 September 2024
Material conditional (redirect from Material implication (logical connective))
definition, this approach to logical connectives permits the examination of structurally identical propositional forms in various logical systems, where somewhat...
16 KB (1,745 words) - 23:49, 27 September 2024