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| Mirrors > Home > ILE Home > Th. List > Mathboxes > bdbm1.3ii | Unicode version | ||
| Description: Bounded version of bm1.3ii 4164. (Contributed by BJ, 5-Oct-2019.) (Proof modification is discouraged.) |
| Ref | Expression |
|---|---|
| bdbm1.3ii.bd |
|
| bdbm1.3ii.1 |
|
| Ref | Expression |
|---|---|
| bdbm1.3ii |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | bdbm1.3ii.1 |
. . . . 5
| |
| 2 | elequ2 2180 |
. . . . . . . 8
| |
| 3 | 2 | imbi2d 230 |
. . . . . . 7
|
| 4 | 3 | albidv 1846 |
. . . . . 6
|
| 5 | 4 | cbvexv 1941 |
. . . . 5
|
| 6 | 1, 5 | mpbi 145 |
. . . 4
|
| 7 | bdbm1.3ii.bd |
. . . . 5
| |
| 8 | 7 | bdsep1 15783 |
. . . 4
|
| 9 | 6, 8 | pm3.2i 272 |
. . 3
|
| 10 | 9 | exan 1715 |
. 2
|
| 11 | 19.42v 1929 |
. . . 4
| |
| 12 | bimsc1 965 |
. . . . . 6
| |
| 13 | 12 | alanimi 1481 |
. . . . 5
|
| 14 | 13 | eximi 1622 |
. . . 4
|
| 15 | 11, 14 | sylbir 135 |
. . 3
|
| 16 | 15 | exlimiv 1620 |
. 2
|
| 17 | 10, 16 | ax-mp 5 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-5 1469 ax-7 1470 ax-gen 1471 ax-ie1 1515 ax-ie2 1516 ax-8 1526 ax-4 1532 ax-17 1548 ax-i9 1552 ax-ial 1556 ax-14 2178 ax-bdsep 15782 |
| This theorem depends on definitions: df-bi 117 |
| This theorem is referenced by: bj-zfpair2 15808 bj-axun2 15813 bj-uniex2 15814 |
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