cxrs - Metamath Proof Explorer

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

Syntax Definition cxrs 15983

Description: Extend class notation with the extended real number structure.

**Assertion**
Ref	Expression
cxrs	class ℝ^*_𝑠

See definition df-xrs 15985 for more information.

Colors of variables: wff setvar class