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| Mirrors > Home > ILE Home > Th. List > cnrecnv | Unicode version | ||
| Description: The inverse to the
canonical bijection from |
| Ref | Expression |
|---|---|
| cnrecnv.1 |
|
| Ref | Expression |
|---|---|
| cnrecnv |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | cnrecnv.1 |
. . . . . . 7
| |
| 2 | 1 | cnref1o 9946 |
. . . . . 6
|
| 3 | f1ocnv 5605 |
. . . . . 6
| |
| 4 | f1of 5592 |
. . . . . 6
| |
| 5 | 2, 3, 4 | mp2b 8 |
. . . . 5
|
| 6 | 5 | a1i 9 |
. . . 4
|
| 7 | 6 | feqmptd 5708 |
. . 3
|
| 8 | 7 | mptru 1407 |
. 2
|
| 9 | df-ov 6031 |
. . . . . . 7
| |
| 10 | recl 11493 |
. . . . . . . 8
| |
| 11 | imcl 11494 |
. . . . . . . 8
| |
| 12 | 10 | recnd 8267 |
. . . . . . . . 9
|
| 13 | ax-icn 8187 |
. . . . . . . . . . 11
| |
| 14 | 13 | a1i 9 |
. . . . . . . . . 10
|
| 15 | 11 | recnd 8267 |
. . . . . . . . . 10
|
| 16 | 14, 15 | mulcld 8259 |
. . . . . . . . 9
|
| 17 | 12, 16 | addcld 8258 |
. . . . . . . 8
|
| 18 | oveq1 6035 |
. . . . . . . . 9
| |
| 19 | oveq2 6036 |
. . . . . . . . . 10
| |
| 20 | 19 | oveq2d 6044 |
. . . . . . . . 9
|
| 21 | 18, 20, 1 | ovmpog 6166 |
. . . . . . . 8
|
| 22 | 10, 11, 17, 21 | syl3anc 1274 |
. . . . . . 7
|
| 23 | 9, 22 | eqtr3id 2278 |
. . . . . 6
|
| 24 | replim 11499 |
. . . . . 6
| |
| 25 | 23, 24 | eqtr4d 2267 |
. . . . 5
|
| 26 | 25 | fveq2d 5652 |
. . . 4
|
| 27 | opelxpi 4763 |
. . . . . 6
| |
| 28 | 10, 11, 27 | syl2anc 411 |
. . . . 5
|
| 29 | f1ocnvfv1 5928 |
. . . . 5
| |
| 30 | 2, 28, 29 | sylancr 414 |
. . . 4
|
| 31 | 26, 30 | eqtr3d 2266 |
. . 3
|
| 32 | 31 | mpteq2ia 4180 |
. 2
|
| 33 | 8, 32 | eqtri 2252 |
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-in1 619 ax-in2 620 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-13 2204 ax-14 2205 ax-ext 2213 ax-sep 4212 ax-pow 4270 ax-pr 4305 ax-un 4536 ax-setind 4641 ax-cnex 8183 ax-resscn 8184 ax-1cn 8185 ax-1re 8186 ax-icn 8187 ax-addcl 8188 ax-addrcl 8189 ax-mulcl 8190 ax-mulrcl 8191 ax-addcom 8192 ax-mulcom 8193 ax-addass 8194 ax-mulass 8195 ax-distr 8196 ax-i2m1 8197 ax-0lt1 8198 ax-1rid 8199 ax-0id 8200 ax-rnegex 8201 ax-precex 8202 ax-cnre 8203 ax-pre-ltirr 8204 ax-pre-ltwlin 8205 ax-pre-lttrn 8206 ax-pre-apti 8207 ax-pre-ltadd 8208 ax-pre-mulgt0 8209 ax-pre-mulext 8210 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-fal 1404 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-ne 2404 df-nel 2499 df-ral 2516 df-rex 2517 df-reu 2518 df-rmo 2519 df-rab 2520 df-v 2805 df-sbc 3033 df-csb 3129 df-dif 3203 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-iun 3977 df-br 4094 df-opab 4156 df-mpt 4157 df-id 4396 df-po 4399 df-iso 4400 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 df-riota 5981 df-ov 6031 df-oprab 6032 df-mpo 6033 df-1st 6312 df-2nd 6313 df-pnf 8275 df-mnf 8276 df-xr 8277 df-ltxr 8278 df-le 8279 df-sub 8411 df-neg 8412 df-reap 8814 df-ap 8821 df-div 8912 df-2 9261 df-cj 11482 df-re 11483 df-im 11484 |
| This theorem is referenced by: cnrehmeocntop 15421 |
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