truth value उदाहरण वाक्य

Logically equivalent statements have the same truth value in all models in which they have interpretations.
At issue here is the truth value of statements about the future actions of free creatures.
In deduction, the truth value of the conclusion is based on the truth of the premise.
This approach removes any need to assign a truth value to expressions of the form Op.
Ungrounded statements do not have a truth value.

This assignment can be uniquely extended to an assignment of truth values to all propositional formulas.
In this way a moral nihilist believes that all moral claims are void of any truth value.
According to supervaluationism, a proposition can have a definite truth value even when its components do not.
In algebraic semantics, such a negation is realized as an involution on the algebra of truth values.
In this context, a valuation begins with an assignment of a truth value to each propositional variable.