crng - Mathbox for Alexander van der Vekens

	Mathbox for Alexander van der Vekens		< Previous Next > Nearby theorems
Mirrors > Home > MPE Home > Th. List > Mathboxes > crng		Structured version Visualization version GIF version

Syntax Definition crng 45320

Description: Extend class notation with class of all non-unital rings.

**Assertion**
Ref	Expression
crng	class Rng

See definition df-rng0 45321 for more information.

Colors of variables: wff setvar class