Definition df-field 18750

Description: A field is a commutative division ring. (Contributed by Mario Carneiro, 17-Jun-2015.)

Assertion

Ref	Expression
df-field	|- Field = ( DivRing i^i CRing )

Detailed syntax breakdown of Definition df-field

Step	Hyp	Ref	Expression
1		cfield 18748	. 2 class Field
2		cdr 18747	. . 3 class DivRing
3		ccrg 18548	. . 3 class CRing
4	2, 3	cin 3573	. 2 class ( DivRing i^i CRing )
5	1, 4	wceq 1483	1 wff Field = ( DivRing i^i CRing )

This definition is referenced by:  isfld  18756  fldc  42083  fldhmsubc  42084  fldcALTV  42101  fldhmsubcALTV  42102