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Mirrors > Home > ILE Home > Th. List > Mathboxes > bj-vnex | Unicode version |
Description: vnex 3968 from bounded separation. (Contributed by BJ, 18-Nov-2019.) (Proof modification is discouraged.) |
Ref | Expression |
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bj-vnex |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | bj-vprc 11670 |
. 2
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2 | isset 2625 |
. 2
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3 | 1, 2 | mtbi 630 |
1
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Colors of variables: wff set class |
Syntax hints: ![]() ![]() ![]() ![]() ![]() |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 104 ax-ia2 105 ax-ia3 106 ax-in1 579 ax-in2 580 ax-5 1381 ax-gen 1383 ax-ie1 1427 ax-ie2 1428 ax-8 1440 ax-4 1445 ax-13 1449 ax-14 1450 ax-17 1464 ax-i9 1468 ax-ial 1472 ax-ext 2070 ax-bdn 11591 ax-bdel 11595 ax-bdsep 11658 |
This theorem depends on definitions: df-bi 115 df-tru 1292 df-fal 1295 df-nf 1395 df-sb 1693 df-clab 2075 df-cleq 2081 df-clel 2084 df-v 2621 |
This theorem is referenced by: (None) |
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