HomeHome Metamath Proof Explorer < Previous   Next >
Related theorems
Unicode version

Definition df-0 6991
Description: Define the complex number 0 (base 10).
Assertion
Ref Expression
df-0 |- 0 = <.0R, 0R>.

Detailed syntax breakdown of Definition df-0
StepHypRef Expression
1 cc0 6984 . 2 class 0
2 c0r 6735 . . 3 class 0R
32, 2cop 3074 . 2 class <.0R, 0R>.
41, 3wceq 1428 1 wff 0 = <.0R, 0R>.
Colors of variables: wff set class
This definition is referenced by:  axi2m1 7027  ax1ne0 7028  axrnegex 7030  axrrecex 7031  axpre-mulgt0 7036
Copyright terms: Public domain