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| Mirrors > Home > MPE Home > Th. List > Mathboxes > df-djh | Structured version Visualization version Unicode version | ||
| Description: Define (closed) subspace
join for |
| Ref | Expression |
|---|---|
| df-djh |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | cdjh 36683 |
. 2
| |
| 2 | vk |
. . 3
| |
| 3 | cvv 3200 |
. . 3
| |
| 4 | vw |
. . . 4
| |
| 5 | 2 | cv 1482 |
. . . . 5
|
| 6 | clh 35270 |
. . . . 5
| |
| 7 | 5, 6 | cfv 5888 |
. . . 4
|
| 8 | vx |
. . . . 5
| |
| 9 | vy |
. . . . 5
| |
| 10 | 4 | cv 1482 |
. . . . . . . 8
|
| 11 | cdvh 36367 |
. . . . . . . . 9
| |
| 12 | 5, 11 | cfv 5888 |
. . . . . . . 8
|
| 13 | 10, 12 | cfv 5888 |
. . . . . . 7
|
| 14 | cbs 15857 |
. . . . . . 7
| |
| 15 | 13, 14 | cfv 5888 |
. . . . . 6
|
| 16 | 15 | cpw 4158 |
. . . . 5
|
| 17 | 8 | cv 1482 |
. . . . . . . 8
|
| 18 | coch 36636 |
. . . . . . . . . 10
| |
| 19 | 5, 18 | cfv 5888 |
. . . . . . . . 9
|
| 20 | 10, 19 | cfv 5888 |
. . . . . . . 8
|
| 21 | 17, 20 | cfv 5888 |
. . . . . . 7
|
| 22 | 9 | cv 1482 |
. . . . . . . 8
|
| 23 | 22, 20 | cfv 5888 |
. . . . . . 7
|
| 24 | 21, 23 | cin 3573 |
. . . . . 6
|
| 25 | 24, 20 | cfv 5888 |
. . . . 5
|
| 26 | 8, 9, 16, 16, 25 | cmpt2 6652 |
. . . 4
|
| 27 | 4, 7, 26 | cmpt 4729 |
. . 3
|
| 28 | 2, 3, 27 | cmpt 4729 |
. 2
|
| 29 | 1, 28 | wceq 1483 |
1
|
| Colors of variables: wff setvar class |
| This definition is referenced by: djhffval 36685 |
| Copyright terms: Public domain | W3C validator |