Definition df-mulr

Description: Define ring multiplication. (Contributed by NM, 4-Sep-2011) (Revised by Mario Carneiro, 14-Aug-2015)

	Ref	Expression
Assertion	df-mulr	⊢ .r = Slot 3

Detailed syntax breakdown

Step	Hyp	Ref	Expression
0		cmulr	⊢ .r
1		c3	⊢ 3
2	1	cslot	⊢ Slot 3
3	0 2	wceq	⊢ .r = Slot 3