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Mirrors > Home > MPE Home > Th. List > df-uvc | Structured version Visualization version Unicode version |
Description: unitVec is the unit vector in freeLMod along the axis. (Contributed by Stefan O'Rear, 1-Feb-2015.) |
Ref | Expression |
---|---|
df-uvc | unitVec |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | cuvc 20121 | . 2 unitVec | |
2 | vr | . . 3 | |
3 | vi | . . 3 | |
4 | cvv 3200 | . . 3 | |
5 | vj | . . . 4 | |
6 | 3 | cv 1482 | . . . 4 |
7 | vk | . . . . 5 | |
8 | 7, 5 | weq 1874 | . . . . . 6 |
9 | 2 | cv 1482 | . . . . . . 7 |
10 | cur 18501 | . . . . . . 7 | |
11 | 9, 10 | cfv 5888 | . . . . . 6 |
12 | c0g 16100 | . . . . . . 7 | |
13 | 9, 12 | cfv 5888 | . . . . . 6 |
14 | 8, 11, 13 | cif 4086 | . . . . 5 |
15 | 7, 6, 14 | cmpt 4729 | . . . 4 |
16 | 5, 6, 15 | cmpt 4729 | . . 3 |
17 | 2, 3, 4, 4, 16 | cmpt2 6652 | . 2 |
18 | 1, 17 | wceq 1483 | 1 unitVec |
Colors of variables: wff setvar class |
This definition is referenced by: uvcfval 20123 |
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