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| Mirrors > Home > ILE Home > Th. List > f1ocnvfv2 | Unicode version | ||
| Description: The value of the converse value of a one-to-one onto function. (Contributed by NM, 20-May-2004.) |
| Ref | Expression |
|---|---|
| f1ocnvfv2 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | f1ococnv2 5619 |
. . . 4
| |
| 2 | 1 | fveq1d 5650 |
. . 3
|
| 3 | 2 | adantr 276 |
. 2
|
| 4 | f1ocnv 5605 |
. . . 4
| |
| 5 | f1of 5592 |
. . . 4
| |
| 6 | 4, 5 | syl 14 |
. . 3
|
| 7 | fvco3 5726 |
. . 3
| |
| 8 | 6, 7 | sylan 283 |
. 2
|
| 9 | fvresi 5855 |
. . 3
| |
| 10 | 9 | adantl 277 |
. 2
|
| 11 | 3, 8, 10 | 3eqtr3d 2272 |
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-io 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-14 2205 ax-ext 2213 ax-sep 4212 ax-pow 4270 ax-pr 4305 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-nf 1510 df-sb 1811 df-eu 2082 df-mo 2083 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2364 df-ral 2516 df-rex 2517 df-v 2805 df-sbc 3033 df-un 3205 df-in 3207 df-ss 3214 df-pw 3658 df-sn 3679 df-pr 3680 df-op 3682 df-uni 3899 df-br 4094 df-opab 4156 df-id 4396 df-xp 4737 df-rel 4738 df-cnv 4739 df-co 4740 df-dm 4741 df-rn 4742 df-res 4743 df-ima 4744 df-iota 5293 df-fun 5335 df-fn 5336 df-f 5337 df-f1 5338 df-fo 5339 df-f1o 5340 df-fv 5341 |
| This theorem is referenced by: f1ocnvfvb 5931 isocnv 5962 f1oiso2 5978 ordiso2 7294 enomnilem 7397 enmkvlem 7420 enwomnilem 7428 frecuzrdglem 10736 frecuzrdgsuc 10739 frecuzrdgdomlem 10742 frecuzrdgsuctlem 10748 frecfzennn 10751 iseqf1olemkle 10822 iseqf1olemklt 10823 iseqf1olemnab 10826 seq3f1olemqsumkj 10836 seqf1oglem1 10844 seqf1oglem2 10845 hashfz1 11108 seq3coll 11169 summodclem3 12021 summodclem2a 12022 prodmodclem3 12216 prodmodclem2a 12217 nninfctlemfo 12691 sqpweven 12827 2sqpwodd 12828 phimullem 12877 eulerthlemth 12884 ennnfonelemkh 13113 ennnfonelemhf1o 13114 ennnfonelemex 13115 ennnfonelemnn0 13123 ctinfomlemom 13128 ctiunctlemfo 13140 mhmf1o 13633 ghmf1o 13942 gsumfzreidx 14004 reeflog 15674 isomninnlem 16762 iswomninnlem 16782 ismkvnnlem 16785 gfsumval 16809 |
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