Description: Define the norm of a Hilbert space functional. (Contributed by NM, 11-Feb-2006) (New usage is discouraged.)
Ref | Expression | ||
---|---|---|---|
Assertion | df-nmfn | |
Step | Hyp | Ref | Expression |
---|---|---|---|
0 | cnmf | |
|
1 | vt | |
|
2 | cc | |
|
3 | cmap | |
|
4 | chba | |
|
5 | 2 4 3 | co | |
6 | vx | |
|
7 | vz | |
|
8 | cno | |
|
9 | 7 | cv | |
10 | 9 8 | cfv | |
11 | cle | |
|
12 | c1 | |
|
13 | 10 12 11 | wbr | |
14 | 6 | cv | |
15 | cabs | |
|
16 | 1 | cv | |
17 | 9 16 | cfv | |
18 | 17 15 | cfv | |
19 | 14 18 | wceq | |
20 | 13 19 | wa | |
21 | 20 7 4 | wrex | |
22 | 21 6 | cab | |
23 | cxr | |
|
24 | clt | |
|
25 | 22 23 24 | csup | |
26 | 1 5 25 | cmpt | |
27 | 0 26 | wceq | |