Metamath Proof Explorer


Definition df-m0s

Description: Define a function mapping expressions to statements. (Contributed by Mario Carneiro, 14-Jul-2016)

Ref Expression
Assertion df-m0s m0St=aVa

Detailed syntax breakdown

Step Hyp Ref Expression
0 cm0s classm0St
1 va setvara
2 cvv classV
3 c0 class
4 1 cv setvara
5 3 3 4 cotp classa
6 1 2 5 cmpt classaVa
7 0 6 wceq wffm0St=aVa