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| Mirrors > Home > ILE Home > Th. List > seq3f1o | Unicode version | ||
| Description: Rearrange a sum via an
arbitrary bijection on |
| Ref | Expression |
|---|---|
| iseqf1o.1 |
|
| iseqf1o.2 |
|
| iseqf1o.3 |
|
| iseqf1o.4 |
|
| iseqf1o.6 |
|
| iseqf1o.7 |
|
| iseqf1o.h |
|
| iseqf1o.8 |
|
| Ref | Expression |
|---|---|
| seq3f1o |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | iseqf1o.4 |
. . 3
| |
| 2 | elfzle2 10411 |
. . . . . 6
| |
| 3 | 2 | iftrued 3644 |
. . . . 5
|
| 4 | 3 | adantl 277 |
. . . 4
|
| 5 | elfzuz 10403 |
. . . . 5
| |
| 6 | fveq2 5690 |
. . . . . . . 8
| |
| 7 | 6 | eleq1d 2307 |
. . . . . . 7
|
| 8 | iseqf1o.7 |
. . . . . . . . 9
| |
| 9 | 8 | ralrimiva 2623 |
. . . . . . . 8
|
| 10 | 9 | adantr 276 |
. . . . . . 7
|
| 11 | iseqf1o.6 |
. . . . . . . . . 10
| |
| 12 | f1of 5634 |
. . . . . . . . . 10
| |
| 13 | 11, 12 | syl 14 |
. . . . . . . . 9
|
| 14 | 13 | ffvelcdmda 5834 |
. . . . . . . 8
|
| 15 | elfzuz 10403 |
. . . . . . . 8
| |
| 16 | 14, 15 | syl 14 |
. . . . . . 7
|
| 17 | 7, 10, 16 | rspcdva 2934 |
. . . . . 6
|
| 18 | 4, 17 | eqeltrd 2315 |
. . . . 5
|
| 19 | breq1 4128 |
. . . . . . 7
| |
| 20 | 2fveq3 5695 |
. . . . . . 7
| |
| 21 | 19, 20 | ifbieq1d 3660 |
. . . . . 6
|
| 22 | eqid 2238 |
. . . . . 6
| |
| 23 | 21, 22 | fvmptg 5775 |
. . . . 5
|
| 24 | 5, 18, 23 | syl2an2 602 |
. . . 4
|
| 25 | iseqf1o.8 |
. . . 4
| |
| 26 | 4, 24, 25 | 3eqtr4rd 2282 |
. . 3
|
| 27 | iseqf1o.h |
. . 3
| |
| 28 | simpr 110 |
. . . . 5
| |
| 29 | fveq2 5690 |
. . . . . . . 8
| |
| 30 | 29 | eleq1d 2307 |
. . . . . . 7
|
| 31 | fveq2 5690 |
. . . . . . . . . . 11
| |
| 32 | 31 | eleq1d 2307 |
. . . . . . . . . 10
|
| 33 | 32 | cbvralv 2786 |
. . . . . . . . 9
|
| 34 | 9, 33 | sylib 122 |
. . . . . . . 8
|
| 35 | 34 | ad2antrr 492 |
. . . . . . 7
|
| 36 | 13 | ad2antrr 492 |
. . . . . . . . 9
|
| 37 | eluzel2 9905 |
. . . . . . . . . . . 12
| |
| 38 | 1, 37 | syl 14 |
. . . . . . . . . . 11
|
| 39 | 38 | ad2antrr 492 |
. . . . . . . . . 10
|
| 40 | eluzelz 9910 |
. . . . . . . . . . . 12
| |
| 41 | 1, 40 | syl 14 |
. . . . . . . . . . 11
|
| 42 | 41 | ad2antrr 492 |
. . . . . . . . . 10
|
| 43 | eluzelz 9910 |
. . . . . . . . . . 11
| |
| 44 | 43 | ad2antlr 493 |
. . . . . . . . . 10
|
| 45 | eluzle 9913 |
. . . . . . . . . . 11
| |
| 46 | 45 | ad2antlr 493 |
. . . . . . . . . 10
|
| 47 | simpr 110 |
. . . . . . . . . 10
| |
| 48 | elfz4 10400 |
. . . . . . . . . 10
| |
| 49 | 39, 42, 44, 46, 47, 48 | syl32anc 1286 |
. . . . . . . . 9
|
| 50 | 36, 49 | ffvelcdmd 5835 |
. . . . . . . 8
|
| 51 | elfzuz 10403 |
. . . . . . . 8
| |
| 52 | 50, 51 | syl 14 |
. . . . . . 7
|
| 53 | 30, 35, 52 | rspcdva 2934 |
. . . . . 6
|
| 54 | fveq2 5690 |
. . . . . . . . 9
| |
| 55 | 54 | eleq1d 2307 |
. . . . . . . 8
|
| 56 | uzid 9915 |
. . . . . . . . 9
| |
| 57 | 38, 56 | syl 14 |
. . . . . . . 8
|
| 58 | 55, 9, 57 | rspcdva 2934 |
. . . . . . 7
|
| 59 | 58 | ad2antrr 492 |
. . . . . 6
|
| 60 | 41 | adantr 276 |
. . . . . . 7
|
| 61 | zdcle 9700 |
. . . . . . 7
| |
| 62 | 43, 60, 61 | syl2an2 602 |
. . . . . 6
|
| 63 | 53, 59, 62 | ifcldadc 3667 |
. . . . 5
|
| 64 | breq1 4128 |
. . . . . . 7
| |
| 65 | 2fveq3 5695 |
. . . . . . 7
| |
| 66 | 64, 65 | ifbieq1d 3660 |
. . . . . 6
|
| 67 | 66, 22 | fvmptg 5775 |
. . . . 5
|
| 68 | 28, 63, 67 | syl2anc 415 |
. . . 4
|
| 69 | 68, 63 | eqeltrd 2315 |
. . 3
|
| 70 | iseqf1o.1 |
. . 3
| |
| 71 | 1, 26, 27, 69, 70 | seq3fveq 10894 |
. 2
|
| 72 | iseqf1o.2 |
. . 3
| |
| 73 | iseqf1o.3 |
. . 3
| |
| 74 | 66 | cbvmptv 4222 |
. . 3
|
| 75 | 70, 72, 73, 1, 11, 8, 74 | seq3f1oleml 10931 |
. 2
|
| 76 | 71, 75 | eqtrd 2271 |
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 623 ax-in2 624 ax-io 721 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-10 1558 ax-11 1559 ax-i12 1560 ax-bndl 1562 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-14 2212 ax-ext 2220 ax-coll 4241 ax-sep 4244 ax-nul 4254 ax-pow 4306 ax-pr 4341 ax-un 4573 ax-setind 4679 ax-iinf 4730 ax-cnex 8260 ax-resscn 8261 ax-1cn 8262 ax-1re 8263 ax-icn 8264 ax-addcl 8265 ax-addrcl 8266 ax-mulcl 8267 ax-addcom 8269 ax-addass 8271 ax-distr 8273 ax-i2m1 8274 ax-0lt1 8275 ax-0id 8277 ax-rnegex 8278 ax-cnre 8280 ax-pre-ltirr 8281 ax-pre-ltwlin 8282 ax-pre-lttrn 8283 ax-pre-apti 8284 ax-pre-ltadd 8285 |
| This theorem depends on definitions: df-bi 117 df-dc 847 df-3or 1010 df-3an 1011 df-tru 1405 df-fal 1408 df-nf 1514 df-sb 1816 df-eu 2089 df-mo 2090 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-ne 2421 df-nel 2516 df-ral 2533 df-rex 2534 df-reu 2535 df-rab 2537 df-v 2823 df-sbc 3052 df-csb 3148 df-dif 3222 df-un 3224 df-in 3226 df-ss 3233 df-nul 3521 df-if 3636 df-pw 3687 df-sn 3711 df-pr 3712 df-op 3714 df-uni 3931 df-int 3966 df-iun 4009 df-br 4126 df-opab 4188 df-mpt 4189 df-tr 4225 df-id 4433 df-iord 4506 df-on 4508 df-ilim 4509 df-suc 4511 df-iom 4733 df-xp 4775 df-rel 4776 df-cnv 4777 df-co 4778 df-dm 4779 df-rn 4780 df-res 4781 df-ima 4782 df-iota 5332 df-fun 5374 df-fn 5375 df-f 5376 df-f1 5377 df-fo 5378 df-f1o 5379 df-fv 5380 df-riota 6028 df-ov 6078 df-oprab 6079 df-mpo 6080 df-1st 6364 df-2nd 6365 df-recs 6566 df-frec 6652 df-1o 6677 df-er 6797 df-en 7013 df-fin 7015 df-pnf 8352 df-mnf 8353 df-xr 8354 df-ltxr 8355 df-le 8356 df-sub 8489 df-neg 8490 df-inn 9284 df-n0 9543 df-z 9624 df-uz 9901 df-fz 10391 df-fzo 10528 df-seqfrec 10863 |
| This theorem is referenced by: summodclem3 12125 prodmodclem3 12320 |
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