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Mirrors > Home > ILE Home > Th. List > tz6.12 | Unicode version |
Description: Function value. Theorem 6.12(1) of [TakeutiZaring] p. 27. (Contributed by NM, 10-Jul-1994.) |
Ref | Expression |
---|---|
tz6.12 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | df-br 3982 | . 2 | |
2 | 1 | eubii 2023 | . 2 |
3 | tz6.12-1 5512 | . 2 | |
4 | 1, 2, 3 | syl2anbr 290 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wa 103 wceq 1343 weu 2014 wcel 2136 cop 3578 class class class wbr 3981 cfv 5187 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 ax-io 699 ax-5 1435 ax-7 1436 ax-gen 1437 ax-ie1 1481 ax-ie2 1482 ax-8 1492 ax-10 1493 ax-11 1494 ax-i12 1495 ax-bndl 1497 ax-4 1498 ax-17 1514 ax-i9 1518 ax-ial 1522 ax-i5r 1523 ax-ext 2147 |
This theorem depends on definitions: df-bi 116 df-tru 1346 df-nf 1449 df-sb 1751 df-eu 2017 df-clab 2152 df-cleq 2158 df-clel 2161 df-nfc 2296 df-rex 2449 df-v 2727 df-sbc 2951 df-un 3119 df-sn 3581 df-pr 3582 df-uni 3789 df-br 3982 df-iota 5152 df-fv 5195 |
This theorem is referenced by: tz6.12f 5514 |
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