Metamath Proof Explorer

Definition df-sca

Description: Define scalar field component of a vector space v . (Contributed by NM, 4-Sep-2011) (Revised by Mario Carneiro, 14-Aug-2015)

Ref Expression
Assertion df-sca 
|- Scalar = Slot 5

Detailed syntax breakdown

Step Hyp Ref Expression
0 csca 
 |-  Scalar
1 c5 
 |-  5
2 1 cslot 
 |-  Slot 5
3 0 2 wceq 
 |-  Scalar = Slot 5