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Mirrors > Home > ILE Home > Th. List > Mathboxes > bdzfauscl | Unicode version |
Description: Closed form of the version of zfauscl 3877 for bounded formulas using bounded separation. (Contributed by BJ, 13-Nov-2019.) |
Ref | Expression |
---|---|
bdzfauscl.bd | BOUNDED |
Ref | Expression |
---|---|
bdzfauscl |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | eleq2 2101 | . . . . . 6 | |
2 | 1 | anbi1d 438 | . . . . 5 |
3 | 2 | bibi2d 221 | . . . 4 |
4 | 3 | albidv 1705 | . . 3 |
5 | 4 | exbidv 1706 | . 2 |
6 | bdzfauscl.bd | . . 3 BOUNDED | |
7 | 6 | bdsep1 10005 | . 2 |
8 | 5, 7 | vtoclg 2613 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wa 97 wb 98 wal 1241 wceq 1243 wex 1381 wcel 1393 BOUNDED wbd 9932 |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 99 ax-ia2 100 ax-ia3 101 ax-io 630 ax-5 1336 ax-7 1337 ax-gen 1338 ax-ie1 1382 ax-ie2 1383 ax-8 1395 ax-10 1396 ax-11 1397 ax-i12 1398 ax-bndl 1399 ax-4 1400 ax-17 1419 ax-i9 1423 ax-ial 1427 ax-i5r 1428 ax-ext 2022 ax-bdsep 10004 |
This theorem depends on definitions: df-bi 110 df-tru 1246 df-nf 1350 df-sb 1646 df-clab 2027 df-cleq 2033 df-clel 2036 df-nfc 2167 df-v 2559 |
This theorem is referenced by: bdinex1 10019 |
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