Users' Mathboxes Mathbox for Jeff Madsen < Previous   Next >
Nearby theorems
Mirrors  >  Home  >  MPE Home  >  Th. List  >   Mathboxes  >  df-crngo Structured version   Visualization version   GIF version

Definition df-crngo 34098
Description: Define the class of commutative rings. (Contributed by Jeff Madsen, 8-Jun-2010.)
Assertion
Ref Expression
df-crngo CRingOps = (RingOps ∩ Com2)

Detailed syntax breakdown of Definition df-crngo
StepHypRef Expression
1 ccring 34097 . 2 class CRingOps
2 crngo 33998 . . 3 class RingOps
3 ccm2 34093 . . 3 class Com2
42, 3cin 3762 . 2 class (RingOps ∩ Com2)
51, 4wceq 1637 1 wff CRingOps = (RingOps ∩ Com2)
Colors of variables: wff setvar class
This definition is referenced by:  iscrngo  34100
  Copyright terms: Public domain W3C validator