cn0 - Intuitionistic Logic Explorer

	Intuitionistic Logic Explorer		< Previous Next > Nearby theorems
Mirrors > Home > ILE Home > Th. List > cn0		Unicode version

Syntax Definition cn0 9139

Description: Extend class notation to include the class of nonnegative integers.

**Assertion**
Ref	Expression
cn0

See definition df-n0 9140 for more information.

Colors of variables: wff set class