cidk - New Foundations Explorer

	New Foundations Explorer		< Previous Next > Nearby theorems
Mirrors > Home > NFE Home > Th. List > cidk		GIF version

Syntax Definition cidk 4185

Description: Extend the definition of a class to include the Kuratowski identity relationship.

**Assertion**
Ref	Expression
cidk	class I_k

See definition df-idk 4196 for more information.

Colors of variables: wff setvar class