Metamath Proof Explorer

Theorem cnfldex

Description: The field of complex numbers is a set. (Contributed by Stefan O'Rear, 27-Nov-2014) (Revised by Mario Carneiro, 14-Aug-2015) (Revised by Thierry Arnoux, 17-Dec-2017)

Ref Expression
Assertion cnfldex fld V


Step Hyp Ref Expression
1 cnfldstr fld Struct 1 13
2 structex fld Struct 1 13 fld V
3 1 2 ax-mp fld V