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

Syntax Definition ccup 5741
Description: Extend the definition of a class to include the cup function.
Ref Expression
ccup Cup

See definition df-cup 5742 for more information.

Colors of variables: wff setvar class
  Copyright terms: Public domain W3C validator