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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 10382 |
. . . . . 6
| |
| 3 | 2 | iftrued 3633 |
. . . . 5
|
| 4 | 3 | adantl 277 |
. . . 4
|
| 5 | elfzuz 10374 |
. . . . 5
| |
| 6 | fveq2 5675 |
. . . . . . . 8
| |
| 7 | 6 | eleq1d 2303 |
. . . . . . 7
|
| 8 | iseqf1o.7 |
. . . . . . . . 9
| |
| 9 | 8 | ralrimiva 2617 |
. . . . . . . 8
|
| 10 | 9 | adantr 276 |
. . . . . . 7
|
| 11 | iseqf1o.6 |
. . . . . . . . . 10
| |
| 12 | f1of 5619 |
. . . . . . . . . 10
| |
| 13 | 11, 12 | syl 14 |
. . . . . . . . 9
|
| 14 | 13 | ffvelcdmda 5817 |
. . . . . . . 8
|
| 15 | elfzuz 10374 |
. . . . . . . 8
| |
| 16 | 14, 15 | syl 14 |
. . . . . . 7
|
| 17 | 7, 10, 16 | rspcdva 2928 |
. . . . . 6
|
| 18 | 4, 17 | eqeltrd 2311 |
. . . . 5
|
| 19 | breq1 4117 |
. . . . . . 7
| |
| 20 | 2fveq3 5680 |
. . . . . . 7
| |
| 21 | 19, 20 | ifbieq1d 3649 |
. . . . . 6
|
| 22 | eqid 2234 |
. . . . . 6
| |
| 23 | 21, 22 | fvmptg 5758 |
. . . . 5
|
| 24 | 5, 18, 23 | syl2an2 598 |
. . . 4
|
| 25 | iseqf1o.8 |
. . . 4
| |
| 26 | 4, 24, 25 | 3eqtr4rd 2278 |
. . 3
|
| 27 | iseqf1o.h |
. . 3
| |
| 28 | simpr 110 |
. . . . 5
| |
| 29 | fveq2 5675 |
. . . . . . . 8
| |
| 30 | 29 | eleq1d 2303 |
. . . . . . 7
|
| 31 | fveq2 5675 |
. . . . . . . . . . 11
| |
| 32 | 31 | eleq1d 2303 |
. . . . . . . . . 10
|
| 33 | 32 | cbvralv 2780 |
. . . . . . . . 9
|
| 34 | 9, 33 | sylib 122 |
. . . . . . . 8
|
| 35 | 34 | ad2antrr 488 |
. . . . . . 7
|
| 36 | 13 | ad2antrr 488 |
. . . . . . . . 9
|
| 37 | eluzel2 9876 |
. . . . . . . . . . . 12
| |
| 38 | 1, 37 | syl 14 |
. . . . . . . . . . 11
|
| 39 | 38 | ad2antrr 488 |
. . . . . . . . . 10
|
| 40 | eluzelz 9881 |
. . . . . . . . . . . 12
| |
| 41 | 1, 40 | syl 14 |
. . . . . . . . . . 11
|
| 42 | 41 | ad2antrr 488 |
. . . . . . . . . 10
|
| 43 | eluzelz 9881 |
. . . . . . . . . . 11
| |
| 44 | 43 | ad2antlr 489 |
. . . . . . . . . 10
|
| 45 | eluzle 9884 |
. . . . . . . . . . 11
| |
| 46 | 45 | ad2antlr 489 |
. . . . . . . . . 10
|
| 47 | simpr 110 |
. . . . . . . . . 10
| |
| 48 | elfz4 10371 |
. . . . . . . . . 10
| |
| 49 | 39, 42, 44, 46, 47, 48 | syl32anc 1282 |
. . . . . . . . 9
|
| 50 | 36, 49 | ffvelcdmd 5818 |
. . . . . . . 8
|
| 51 | elfzuz 10374 |
. . . . . . . 8
| |
| 52 | 50, 51 | syl 14 |
. . . . . . 7
|
| 53 | 30, 35, 52 | rspcdva 2928 |
. . . . . 6
|
| 54 | fveq2 5675 |
. . . . . . . . 9
| |
| 55 | 54 | eleq1d 2303 |
. . . . . . . 8
|
| 56 | uzid 9886 |
. . . . . . . . 9
| |
| 57 | 38, 56 | syl 14 |
. . . . . . . 8
|
| 58 | 55, 9, 57 | rspcdva 2928 |
. . . . . . 7
|
| 59 | 58 | ad2antrr 488 |
. . . . . 6
|
| 60 | 41 | adantr 276 |
. . . . . . 7
|
| 61 | zdcle 9671 |
. . . . . . 7
| |
| 62 | 43, 60, 61 | syl2an2 598 |
. . . . . 6
|
| 63 | 53, 59, 62 | ifcldadc 3656 |
. . . . 5
|
| 64 | breq1 4117 |
. . . . . . 7
| |
| 65 | 2fveq3 5680 |
. . . . . . 7
| |
| 66 | 64, 65 | ifbieq1d 3649 |
. . . . . 6
|
| 67 | 66, 22 | fvmptg 5758 |
. . . . 5
|
| 68 | 28, 63, 67 | syl2anc 411 |
. . . 4
|
| 69 | 68, 63 | eqeltrd 2311 |
. . 3
|
| 70 | iseqf1o.1 |
. . 3
| |
| 71 | 1, 26, 27, 69, 70 | seq3fveq 10865 |
. 2
|
| 72 | iseqf1o.2 |
. . 3
| |
| 73 | iseqf1o.3 |
. . 3
| |
| 74 | 66 | cbvmptv 4211 |
. . 3
|
| 75 | 70, 72, 73, 1, 11, 8, 74 | seq3f1oleml 10902 |
. 2
|
| 76 | 71, 75 | eqtrd 2267 |
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 2207 ax-14 2208 ax-ext 2216 ax-coll 4230 ax-sep 4233 ax-nul 4241 ax-pow 4292 ax-pr 4327 ax-un 4559 ax-setind 4664 ax-iinf 4715 ax-cnex 8234 ax-resscn 8235 ax-1cn 8236 ax-1re 8237 ax-icn 8238 ax-addcl 8239 ax-addrcl 8240 ax-mulcl 8241 ax-addcom 8243 ax-addass 8245 ax-distr 8247 ax-i2m1 8248 ax-0lt1 8249 ax-0id 8251 ax-rnegex 8252 ax-cnre 8254 ax-pre-ltirr 8255 ax-pre-ltwlin 8256 ax-pre-lttrn 8257 ax-pre-apti 8258 ax-pre-ltadd 8259 |
| This theorem depends on definitions: df-bi 117 df-dc 843 df-3or 1006 df-3an 1007 df-tru 1401 df-fal 1404 df-nf 1510 df-sb 1812 df-eu 2085 df-mo 2086 df-clab 2221 df-cleq 2227 df-clel 2230 df-nfc 2375 df-ne 2415 df-nel 2510 df-ral 2527 df-rex 2528 df-reu 2529 df-rab 2531 df-v 2817 df-sbc 3046 df-csb 3142 df-dif 3216 df-un 3218 df-in 3220 df-ss 3227 df-nul 3513 df-if 3625 df-pw 3676 df-sn 3700 df-pr 3701 df-op 3703 df-uni 3920 df-int 3955 df-iun 3998 df-br 4115 df-opab 4177 df-mpt 4178 df-tr 4214 df-id 4419 df-iord 4492 df-on 4494 df-ilim 4495 df-suc 4497 df-iom 4718 df-xp 4760 df-rel 4761 df-cnv 4762 df-co 4763 df-dm 4764 df-rn 4765 df-res 4766 df-ima 4767 df-iota 5317 df-fun 5359 df-fn 5360 df-f 5361 df-f1 5362 df-fo 5363 df-f1o 5364 df-fv 5365 df-riota 6011 df-ov 6061 df-oprab 6062 df-mpo 6063 df-1st 6347 df-2nd 6348 df-recs 6549 df-frec 6635 df-1o 6660 df-er 6780 df-en 6989 df-fin 6991 df-pnf 8326 df-mnf 8327 df-xr 8328 df-ltxr 8329 df-le 8330 df-sub 8462 df-neg 8463 df-inn 9255 df-n0 9514 df-z 9595 df-uz 9872 df-fz 10362 df-fzo 10499 df-seqfrec 10834 |
| This theorem is referenced by: summodclem3 12091 prodmodclem3 12286 |
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