Definition df-vsca 13497

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

Assertion

Ref	Expression
df-vsca	|- .s = Slot 6

Detailed syntax breakdown of Definition df-vsca

Step	Hyp	Ref	Expression
1		cvsca 13484	. 2 class .s
2		c6 9361	. . 3 class 6
3	2	cslot 13400	. 2 class Slot 6
4	1, 3	wceq 1402	1 wff .s = Slot 6

This definition is used by:  vscandx  13560  vscaid  13561  vscaslid  13566