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| Mirrors > Home > ILE Home > Th. List > seq3f1oleml | Unicode version | ||
| Description: Lemma for seq3f1o 10769. This is more or less the result, but
stated
in terms of |
| Ref | Expression |
|---|---|
| iseqf1o.1 |
|
| iseqf1o.2 |
|
| iseqf1o.3 |
|
| iseqf1o.4 |
|
| iseqf1o.6 |
|
| iseqf1o.7 |
|
| iseqf1o.l |
|
| Ref | Expression |
|---|---|
| seq3f1oleml |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | iseqf1o.1 |
. . 3
| |
| 2 | iseqf1o.2 |
. . 3
| |
| 3 | iseqf1o.3 |
. . 3
| |
| 4 | iseqf1o.4 |
. . 3
| |
| 5 | iseqf1o.6 |
. . 3
| |
| 6 | iseqf1o.7 |
. . 3
| |
| 7 | iseqf1o.l |
. . 3
| |
| 8 | breq1 4089 |
. . . . 5
| |
| 9 | 2fveq3 5640 |
. . . . 5
| |
| 10 | 8, 9 | ifbieq1d 3626 |
. . . 4
|
| 11 | 10 | cbvmptv 4183 |
. . 3
|
| 12 | 1, 2, 3, 4, 5, 6, 7, 11 | seq3f1olemp 10767 |
. 2
|
| 13 | fveq2 5635 |
. . . . . 6
| |
| 14 | id 19 |
. . . . . 6
| |
| 15 | 13, 14 | eqeq12d 2244 |
. . . . 5
|
| 16 | 15 | cbvralv 2765 |
. . . 4
|
| 17 | 16 | 3anbi2i 1215 |
. . 3
|
| 18 | simpr3 1029 |
. . . 4
| |
| 19 | 4 | adantr 276 |
. . . . 5
|
| 20 | elfzuz 10246 |
. . . . . . . 8
| |
| 21 | 20 | adantl 277 |
. . . . . . 7
|
| 22 | elfzle2 10253 |
. . . . . . . . . 10
| |
| 23 | 22 | adantl 277 |
. . . . . . . . 9
|
| 24 | 23 | iftrued 3610 |
. . . . . . . 8
|
| 25 | fveq2 5635 |
. . . . . . . . . . . 12
| |
| 26 | id 19 |
. . . . . . . . . . . 12
| |
| 27 | 25, 26 | eqeq12d 2244 |
. . . . . . . . . . 11
|
| 28 | simplr2 1064 |
. . . . . . . . . . 11
| |
| 29 | simpr 110 |
. . . . . . . . . . 11
| |
| 30 | 27, 28, 29 | rspcdva 2913 |
. . . . . . . . . 10
|
| 31 | 30 | fveq2d 5639 |
. . . . . . . . 9
|
| 32 | fveq2 5635 |
. . . . . . . . . . 11
| |
| 33 | 32 | eleq1d 2298 |
. . . . . . . . . 10
|
| 34 | 6 | ralrimiva 2603 |
. . . . . . . . . . 11
|
| 35 | 34 | ad2antrr 488 |
. . . . . . . . . 10
|
| 36 | 33, 35, 21 | rspcdva 2913 |
. . . . . . . . 9
|
| 37 | 31, 36 | eqeltrd 2306 |
. . . . . . . 8
|
| 38 | 24, 37 | eqeltrd 2306 |
. . . . . . 7
|
| 39 | breq1 4089 |
. . . . . . . . 9
| |
| 40 | 2fveq3 5640 |
. . . . . . . . 9
| |
| 41 | 39, 40 | ifbieq1d 3626 |
. . . . . . . 8
|
| 42 | eqid 2229 |
. . . . . . . 8
| |
| 43 | 41, 42 | fvmptg 5718 |
. . . . . . 7
|
| 44 | 21, 38, 43 | syl2anc 411 |
. . . . . 6
|
| 45 | 44, 24, 31 | 3eqtrd 2266 |
. . . . 5
|
| 46 | simpr 110 |
. . . . . . 7
| |
| 47 | fveq2 5635 |
. . . . . . . . . 10
| |
| 48 | 47 | eleq1d 2298 |
. . . . . . . . 9
|
| 49 | 34 | ad3antrrr 492 |
. . . . . . . . . 10
|
| 50 | fveq2 5635 |
. . . . . . . . . . . 12
| |
| 51 | 50 | eleq1d 2298 |
. . . . . . . . . . 11
|
| 52 | 51 | cbvralv 2765 |
. . . . . . . . . 10
|
| 53 | 49, 52 | sylibr 134 |
. . . . . . . . 9
|
| 54 | simpr1 1027 |
. . . . . . . . . . . . 13
| |
| 55 | 54 | ad2antrr 488 |
. . . . . . . . . . . 12
|
| 56 | f1of 5580 |
. . . . . . . . . . . 12
| |
| 57 | 55, 56 | syl 14 |
. . . . . . . . . . 11
|
| 58 | simpr 110 |
. . . . . . . . . . . 12
| |
| 59 | 46 | adantr 276 |
. . . . . . . . . . . . 13
|
| 60 | eluzelz 9755 |
. . . . . . . . . . . . . . 15
| |
| 61 | 4, 60 | syl 14 |
. . . . . . . . . . . . . 14
|
| 62 | 61 | ad3antrrr 492 |
. . . . . . . . . . . . 13
|
| 63 | elfz5 10242 |
. . . . . . . . . . . . 13
| |
| 64 | 59, 62, 63 | syl2anc 411 |
. . . . . . . . . . . 12
|
| 65 | 58, 64 | mpbird 167 |
. . . . . . . . . . 11
|
| 66 | 57, 65 | ffvelcdmd 5779 |
. . . . . . . . . 10
|
| 67 | elfzuz 10246 |
. . . . . . . . . 10
| |
| 68 | 66, 67 | syl 14 |
. . . . . . . . 9
|
| 69 | 48, 53, 68 | rspcdva 2913 |
. . . . . . . 8
|
| 70 | fveq2 5635 |
. . . . . . . . . 10
| |
| 71 | 70 | eleq1d 2298 |
. . . . . . . . 9
|
| 72 | 34, 52 | sylibr 134 |
. . . . . . . . . 10
|
| 73 | 72 | ad3antrrr 492 |
. . . . . . . . 9
|
| 74 | eluzel2 9750 |
. . . . . . . . . . . 12
| |
| 75 | 4, 74 | syl 14 |
. . . . . . . . . . 11
|
| 76 | 75 | ad3antrrr 492 |
. . . . . . . . . 10
|
| 77 | uzid 9760 |
. . . . . . . . . 10
| |
| 78 | 76, 77 | syl 14 |
. . . . . . . . 9
|
| 79 | 71, 73, 78 | rspcdva 2913 |
. . . . . . . 8
|
| 80 | eluzelz 9755 |
. . . . . . . . . 10
| |
| 81 | 80 | adantl 277 |
. . . . . . . . 9
|
| 82 | 61 | ad2antrr 488 |
. . . . . . . . 9
|
| 83 | zdcle 9546 |
. . . . . . . . 9
| |
| 84 | 81, 82, 83 | syl2anc 411 |
. . . . . . . 8
|
| 85 | 69, 79, 84 | ifcldadc 3633 |
. . . . . . 7
|
| 86 | 10, 42 | fvmptg 5718 |
. . . . . . 7
|
| 87 | 46, 85, 86 | syl2anc 411 |
. . . . . 6
|
| 88 | 87, 85 | eqeltrd 2306 |
. . . . 5
|
| 89 | 6 | adantlr 477 |
. . . . 5
|
| 90 | 1 | adantlr 477 |
. . . . 5
|
| 91 | 19, 45, 88, 89, 90 | seq3fveq 10731 |
. . . 4
|
| 92 | 18, 91 | eqtr3d 2264 |
. . 3
|
| 93 | 17, 92 | sylan2br 288 |
. 2
|
| 94 | 12, 93 | exlimddv 1945 |
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 617 ax-in2 618 ax-io 714 ax-5 1493 ax-7 1494 ax-gen 1495 ax-ie1 1539 ax-ie2 1540 ax-8 1550 ax-10 1551 ax-11 1552 ax-i12 1553 ax-bndl 1555 ax-4 1556 ax-17 1572 ax-i9 1576 ax-ial 1580 ax-i5r 1581 ax-13 2202 ax-14 2203 ax-ext 2211 ax-coll 4202 ax-sep 4205 ax-nul 4213 ax-pow 4262 ax-pr 4297 ax-un 4528 ax-setind 4633 ax-iinf 4684 ax-cnex 8113 ax-resscn 8114 ax-1cn 8115 ax-1re 8116 ax-icn 8117 ax-addcl 8118 ax-addrcl 8119 ax-mulcl 8120 ax-addcom 8122 ax-addass 8124 ax-distr 8126 ax-i2m1 8127 ax-0lt1 8128 ax-0id 8130 ax-rnegex 8131 ax-cnre 8133 ax-pre-ltirr 8134 ax-pre-ltwlin 8135 ax-pre-lttrn 8136 ax-pre-apti 8137 ax-pre-ltadd 8138 |
| This theorem depends on definitions: df-bi 117 df-dc 840 df-3or 1003 df-3an 1004 df-tru 1398 df-fal 1401 df-nf 1507 df-sb 1809 df-eu 2080 df-mo 2081 df-clab 2216 df-cleq 2222 df-clel 2225 df-nfc 2361 df-ne 2401 df-nel 2496 df-ral 2513 df-rex 2514 df-reu 2515 df-rab 2517 df-v 2802 df-sbc 3030 df-csb 3126 df-dif 3200 df-un 3202 df-in 3204 df-ss 3211 df-nul 3493 df-if 3604 df-pw 3652 df-sn 3673 df-pr 3674 df-op 3676 df-uni 3892 df-int 3927 df-iun 3970 df-br 4087 df-opab 4149 df-mpt 4150 df-tr 4186 df-id 4388 df-iord 4461 df-on 4463 df-ilim 4464 df-suc 4466 df-iom 4687 df-xp 4729 df-rel 4730 df-cnv 4731 df-co 4732 df-dm 4733 df-rn 4734 df-res 4735 df-ima 4736 df-iota 5284 df-fun 5326 df-fn 5327 df-f 5328 df-f1 5329 df-fo 5330 df-f1o 5331 df-fv 5332 df-riota 5966 df-ov 6016 df-oprab 6017 df-mpo 6018 df-1st 6298 df-2nd 6299 df-recs 6466 df-frec 6552 df-1o 6577 df-er 6697 df-en 6905 df-fin 6907 df-pnf 8206 df-mnf 8207 df-xr 8208 df-ltxr 8209 df-le 8210 df-sub 8342 df-neg 8343 df-inn 9134 df-n0 9393 df-z 9470 df-uz 9746 df-fz 10234 df-fzo 10368 df-seqfrec 10700 |
| This theorem is referenced by: seq3f1o 10769 |
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