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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 |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | f1ococnv2 5500 |
. . . 4
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2 | 1 | fveq1d 5529 |
. . 3
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3 | 2 | adantr 276 |
. 2
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4 | f1ocnv 5486 |
. . . 4
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5 | f1of 5473 |
. . . 4
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6 | 4, 5 | syl 14 |
. . 3
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7 | fvco3 5600 |
. . 3
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8 | 6, 7 | sylan 283 |
. 2
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9 | fvresi 5722 |
. . 3
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10 | 9 | adantl 277 |
. 2
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11 | 3, 8, 10 | 3eqtr3d 2228 |
1
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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 710 ax-5 1457 ax-7 1458 ax-gen 1459 ax-ie1 1503 ax-ie2 1504 ax-8 1514 ax-10 1515 ax-11 1516 ax-i12 1517 ax-bndl 1519 ax-4 1520 ax-17 1536 ax-i9 1540 ax-ial 1544 ax-i5r 1545 ax-14 2161 ax-ext 2169 ax-sep 4133 ax-pow 4186 ax-pr 4221 |
This theorem depends on definitions: df-bi 117 df-3an 981 df-tru 1366 df-nf 1471 df-sb 1773 df-eu 2039 df-mo 2040 df-clab 2174 df-cleq 2180 df-clel 2183 df-nfc 2318 df-ral 2470 df-rex 2471 df-v 2751 df-sbc 2975 df-un 3145 df-in 3147 df-ss 3154 df-pw 3589 df-sn 3610 df-pr 3611 df-op 3613 df-uni 3822 df-br 4016 df-opab 4077 df-id 4305 df-xp 4644 df-rel 4645 df-cnv 4646 df-co 4647 df-dm 4648 df-rn 4649 df-res 4650 df-ima 4651 df-iota 5190 df-fun 5230 df-fn 5231 df-f 5232 df-f1 5233 df-fo 5234 df-f1o 5235 df-fv 5236 |
This theorem is referenced by: f1ocnvfvb 5794 isocnv 5825 f1oiso2 5841 ordiso2 7048 enomnilem 7150 enmkvlem 7173 enwomnilem 7181 frecuzrdglem 10425 frecuzrdgsuc 10428 frecuzrdgdomlem 10431 frecuzrdgsuctlem 10437 frecfzennn 10440 iseqf1olemkle 10498 iseqf1olemklt 10499 iseqf1olemnab 10502 seq3f1olemqsumkj 10512 hashfz1 10777 seq3coll 10836 summodclem3 11402 summodclem2a 11403 prodmodclem3 11597 prodmodclem2a 11598 sqpweven 12189 2sqpwodd 12190 phimullem 12239 eulerthlemth 12246 ennnfonelemkh 12427 ennnfonelemhf1o 12428 ennnfonelemex 12429 ennnfonelemnn0 12437 ctinfomlemom 12442 ctiunctlemfo 12454 mhmf1o 12883 reeflog 14580 isomninnlem 15075 iswomninnlem 15094 ismkvnnlem 15097 |
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