Definition:Proposition
From ProofWiki
Definition
A proposition is a statement which is offered up for investigation as to its truth or falsehood.
Loosely, a proposition is a statement which is about to be proved (or disproved).
Sources
- E.J. Lemmon: Beginning Logic (1965): $\S 1.1$
- T.S. Blyth: Set Theory and Abstract Algebra (1975): $\S 1$
- D.J. O'Connor and Betty Powell: Elementary Logic (1980): $\S 1.1$
