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

Syntax Definition cur 18324
Description: Extend class notation with ring unit.
Ref Expression
cur class 1r

See definition df-ur 18325 for more information.

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