No proposition is a concept in mathematics. Generally speaking, in mathematics, statements expressed by languages, symbols or formulas that can judge truth or falsehood are called propositions. For two propositions, if the conditions and conclusions of one proposition are the negation of the conditions and conclusions of the other proposition, then the two propositions are mutually negative. If one of them is called the original proposition, then the other is called its negative proposition.

Chinese name

No proposal

Foreign name

No proposal

subject

mathematics

proposition

A declarative sentence that can judge whether it is true or not.

related notion

Negative proposition and original proposition

nature

No proposition and inverse proposition are equivalent.