cicc - Metamath Proof Explorer

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

Syntax Definition cicc 13390

Description: Extend class notation with the set of closed intervals of extended reals.

**Assertion**
Ref	Expression
cicc	class [,]

See definition df-icc 13394 for more information.

Colors of variables: wff setvar class