MPE Home Metamath Proof Explorer < Previous   Next >
Nearby theorems
Mirrors  >  Home  >  MPE Home  >  Th. List  >  c1stf Structured version   Unicode version

Syntax Definition c1stf 15417
Description: Extend class notation with the first projection functor.
Ref Expression
c1stf  class  1stF

See definition df-1stf 15421 for more information.

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