A truth table is a mathematical table used in logic—specifically in connection with Boolean algebra, Boolean functions, and propositional calculus—which...

the truth functions of conjunction, disjunction, implication, biconditional, and negation. Some sources include other connectives, as in the table below...

In computability theory a truth-table reduction is a type of reduction from a decision problem A {\displaystyle A} to a decision problem B {\displaystyle...

exactly one truth value which is either true or false, and every logical connective is truth functional (with a correspondent truth table), thus every...

empty set of operands) is often defined as having the result true. The truth table of A ∧ B {\displaystyle A\land B} : In systems where logical conjunction...

Modal operator Propositional calculus Term logic Tetralemma Truth function Truth table Truth values Cogwheel. "What is the difference between logical and...

truth table of A → B {\displaystyle A\rightarrow B} : The logical cases where the antecedent A is false and A → B is true, are called "vacuous truths"...

NOR logic. A NAND gate is an inverted AND gate. It has the following truth table: In CMOS logic, if both of the A and B inputs are high, then both the...

Truth or verity is the property of being in accord with fact or reality. In everyday language, it is typically ascribed to things that aim to represent...

operators and symbols in Unicode Non-logical symbol Polish notation Truth function Truth table Wikipedia:WikiProject Logic/Standards for notation "Named character...