czring - Metamath Proof Explorer

	Metamath Proof Explorer		< Previous Next > Nearby theorems
Mirrors > Home > MPE Home > Th. List > czring		Structured version Visualization version GIF version

Syntax Definition czring 20660

Description: Extend class notation with the (unital) ring of integers.

**Assertion**
Ref	Expression
czring	class ℤ_ring

See definition df-zring 20661 for more information.

Colors of variables: wff setvar class