Definitions from the Web
Prenex
Definition:
Prenex is a term used in mathematical logic to refer to a certain form of quantified logical expression. It is a way of writing a formula in which all the quantifiers appear before the main part of the formula. The prenex form of a formula allows for easier manipulation and analysis in logical reasoning.
Example Sentences:
- The prenex form of the logical expression "There exists x such that for all y, P(x, y)" is "∃x∀y P(x, y)".
- In order to simplify the logical formula, the first step is to convert it into prenex form.
- Understanding how to transform a formula into prenex form is crucial for effective logical reasoning.
Possible Related Products:
|