Users' Mathboxes Mathbox for Mario Carneiro < Previous   Next >
Nearby theorems
Mirrors  >  Home  >  MPE Home  >  Th. List  >   Mathboxes  >  df-mvar Structured version   Visualization version   GIF version

Definition df-mvar 32788
Description: Define the set of variables in a Metamath formal system. (Contributed by Mario Carneiro, 14-Jul-2016.)
Assertion
Ref Expression
df-mvar mVR = Slot 2

Detailed syntax breakdown of Definition df-mvar
StepHypRef Expression
1 cmvar 32768 . 2 class mVR
2 c2 11689 . . 3 class 2
32cslot 16482 . 2 class Slot 2
41, 3wceq 1538 1 wff mVR = Slot 2
Colors of variables: wff setvar class
This definition is referenced by: (None)
  Copyright terms: Public domain W3C validator