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Mirrors > Home > ILE Home > Th. List > ax16ALT | Unicode version |
Description: Version of ax16 1694 that doesn't require ax-10 1396 or ax-12 1402 for its proof. (Contributed by NM, 17-May-2008.) (Proof modification is discouraged.) (New usage is discouraged.) |
Ref | Expression |
---|---|
ax16ALT |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | sbequ12 1654 | . 2 | |
2 | ax-17 1419 | . . 3 | |
3 | 2 | hbsb3 1689 | . 2 |
4 | 1, 3 | ax16i 1738 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wal 1241 wsb 1645 |
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-5 1336 ax-7 1337 ax-gen 1338 ax-ie1 1382 ax-ie2 1383 ax-8 1395 ax-11 1397 ax-4 1400 ax-17 1419 ax-i9 1423 ax-ial 1427 |
This theorem depends on definitions: df-bi 110 df-nf 1350 df-sb 1646 |
This theorem is referenced by: dvelimALT 1886 dvelimfv 1887 |
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