Description: Define the norm function in a normed complex vector space. (Contributed by NM, 25-Apr-2007) (New usage is discouraged.)
Ref | Expression | ||
---|---|---|---|
Assertion | df-nmcv | ⊢ normCV = 2nd |
Step | Hyp | Ref | Expression |
---|---|---|---|
0 | cnmcv | ⊢ normCV | |
1 | c2nd | ⊢ 2nd | |
2 | 0 1 | wceq | ⊢ normCV = 2nd |