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| Mirrors > Home > ILE Home > Th. List > zsupcllemstep | Unicode version | ||
| Description: Lemma for zsupcl 10664. Induction step. (Contributed by Jim Kingdon, 7-Dec-2021.) |
| Ref | Expression |
|---|---|
| zsupcllemstep.dc |
|
| Ref | Expression |
|---|---|
| zsupcllemstep |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eluzelz 9931 |
. . . . 5
| |
| 2 | 1 | ad3antrrr 496 |
. . . 4
|
| 3 | nfv 1581 |
. . . . . . . 8
| |
| 4 | nfv 1581 |
. . . . . . . . 9
| |
| 5 | nfcv 2392 |
. . . . . . . . . 10
| |
| 6 | nfra1 2581 |
. . . . . . . . . . 11
| |
| 7 | nfra1 2581 |
. . . . . . . . . . 11
| |
| 8 | 6, 7 | nfan 1618 |
. . . . . . . . . 10
|
| 9 | 5, 8 | nfrexya 2591 |
. . . . . . . . 9
|
| 10 | 4, 9 | nfim 1625 |
. . . . . . . 8
|
| 11 | 3, 10 | nfan 1618 |
. . . . . . 7
|
| 12 | nfv 1581 |
. . . . . . 7
| |
| 13 | 11, 12 | nfan 1618 |
. . . . . 6
|
| 14 | nfv 1581 |
. . . . . 6
| |
| 15 | 13, 14 | nfan 1618 |
. . . . 5
|
| 16 | nfcv 2392 |
. . . . . . . . . . 11
| |
| 17 | 16 | elrabsf 3090 |
. . . . . . . . . 10
|
| 18 | 17 | simprbi 275 |
. . . . . . . . 9
|
| 19 | sbsbc 3055 |
. . . . . . . . 9
| |
| 20 | 18, 19 | sylibr 134 |
. . . . . . . 8
|
| 21 | 20 | ad2antlr 493 |
. . . . . . 7
|
| 22 | elrabi 2979 |
. . . . . . . . . . 11
| |
| 23 | zltp1le 9699 |
. . . . . . . . . . 11
| |
| 24 | 2, 22, 23 | syl2an 289 |
. . . . . . . . . 10
|
| 25 | 24 | biimpa 296 |
. . . . . . . . 9
|
| 26 | 2 | peano2zd 9771 |
. . . . . . . . . . 11
|
| 27 | eluz 9935 |
. . . . . . . . . . 11
| |
| 28 | 26, 22, 27 | syl2an 289 |
. . . . . . . . . 10
|
| 29 | 28 | adantr 276 |
. . . . . . . . 9
|
| 30 | 25, 29 | mpbird 167 |
. . . . . . . 8
|
| 31 | simprr 537 |
. . . . . . . . 9
| |
| 32 | 31 | ad3antrrr 496 |
. . . . . . . 8
|
| 33 | nfs1v 1999 |
. . . . . . . . . 10
| |
| 34 | 33 | nfn 1710 |
. . . . . . . . 9
|
| 35 | sbequ12 1824 |
. . . . . . . . . 10
| |
| 36 | 35 | notbid 677 |
. . . . . . . . 9
|
| 37 | 34, 36 | rspc 2923 |
. . . . . . . 8
|
| 38 | 30, 32, 37 | sylc 62 |
. . . . . . 7
|
| 39 | 21, 38 | pm2.65da 671 |
. . . . . 6
|
| 40 | 39 | ex 115 |
. . . . 5
|
| 41 | 15, 40 | ralrimi 2621 |
. . . 4
|
| 42 | 2 | ad2antrr 492 |
. . . . . . . 8
|
| 43 | simpllr 540 |
. . . . . . . 8
| |
| 44 | 16 | elrabsf 3090 |
. . . . . . . 8
|
| 45 | 42, 43, 44 | sylanbrc 421 |
. . . . . . 7
|
| 46 | breq2 4134 |
. . . . . . . 8
| |
| 47 | 46 | rspcev 2929 |
. . . . . . 7
|
| 48 | 45, 47 | sylancom 424 |
. . . . . 6
|
| 49 | 48 | exp31 364 |
. . . . 5
|
| 50 | 15, 49 | ralrimi 2621 |
. . . 4
|
| 51 | breq1 4133 |
. . . . . . . 8
| |
| 52 | 51 | notbid 677 |
. . . . . . 7
|
| 53 | 52 | ralbidv 2550 |
. . . . . 6
|
| 54 | breq2 4134 |
. . . . . . . 8
| |
| 55 | 54 | imbi1d 231 |
. . . . . . 7
|
| 56 | 55 | ralbidv 2550 |
. . . . . 6
|
| 57 | 53, 56 | anbi12d 477 |
. . . . 5
|
| 58 | 57 | rspcev 2929 |
. . . 4
|
| 59 | 2, 41, 50, 58 | syl12anc 1276 |
. . 3
|
| 60 | sbcng 3092 |
. . . . . . . 8
| |
| 61 | 60 | ad2antrr 492 |
. . . . . . 7
|
| 62 | 61 | biimpar 297 |
. . . . . 6
|
| 63 | sbcsng 3768 |
. . . . . . 7
| |
| 64 | 63 | ad3antrrr 496 |
. . . . . 6
|
| 65 | 62, 64 | mpbid 147 |
. . . . 5
|
| 66 | simplrr 542 |
. . . . 5
| |
| 67 | uzid 9936 |
. . . . . . . . . . 11
| |
| 68 | peano2uz 9983 |
. . . . . . . . . . 11
| |
| 69 | 67, 68 | syl 14 |
. . . . . . . . . 10
|
| 70 | fzouzsplit 10588 |
. . . . . . . . . 10
| |
| 71 | 1, 69, 70 | 3syl 17 |
. . . . . . . . 9
|
| 72 | fzosn 10623 |
. . . . . . . . . . 11
| |
| 73 | 1, 72 | syl 14 |
. . . . . . . . . 10
|
| 74 | 73 | uneq1d 3382 |
. . . . . . . . 9
|
| 75 | 71, 74 | eqtrd 2271 |
. . . . . . . 8
|
| 76 | 75 | raleqdv 2755 |
. . . . . . 7
|
| 77 | ralunb 3410 |
. . . . . . 7
| |
| 78 | 76, 77 | bitrdi 196 |
. . . . . 6
|
| 79 | 78 | ad3antrrr 496 |
. . . . 5
|
| 80 | 65, 66, 79 | mpbir2and 957 |
. . . 4
|
| 81 | simprl 535 |
. . . . . 6
| |
| 82 | simplr 533 |
. . . . . 6
| |
| 83 | 81, 82 | mpand 433 |
. . . . 5
|
| 84 | 83 | adantr 276 |
. . . 4
|
| 85 | 80, 84 | mpd 13 |
. . 3
|
| 86 | zsupcllemstep.dc |
. . . . . . 7
| |
| 87 | 86 | ralrimiva 2623 |
. . . . . 6
|
| 88 | 81, 87 | syl 14 |
. . . . 5
|
| 89 | nfsbc1v 3070 |
. . . . . . . 8
| |
| 90 | 89 | nfdc 1711 |
. . . . . . 7
|
| 91 | sbceq1a 3061 |
. . . . . . . 8
| |
| 92 | 91 | dcbid 850 |
. . . . . . 7
|
| 93 | 90, 92 | rspc 2923 |
. . . . . 6
|
| 94 | 93 | ad2antrr 492 |
. . . . 5
|
| 95 | 88, 94 | mpd 13 |
. . . 4
|
| 96 | exmiddc 848 |
. . . 4
| |
| 97 | 95, 96 | syl 14 |
. . 3
|
| 98 | 59, 85, 97 | mpjaodan 810 |
. 2
|
| 99 | 98 | exp31 364 |
1
|
| Colors of variables: wff set class |
| This proof depends on syntax axioms:
|
| This proof depends on 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-sep 4249 ax-pow 4311 ax-pr 4346 ax-un 4578 ax-setind 4684 ax-cnex 8270 ax-resscn 8271 ax-1cn 8272 ax-1re 8273 ax-icn 8274 ax-addcl 8275 ax-addrcl 8276 ax-mulcl 8277 ax-addcom 8279 ax-addass 8281 ax-distr 8283 ax-i2m1 8284 ax-0lt1 8285 ax-0id 8287 ax-rnegex 8288 ax-cnre 8290 ax-pre-ltirr 8291 ax-pre-ltwlin 8292 ax-pre-lttrn 8293 ax-pre-apti 8294 ax-pre-ltadd 8295 |
| This proof 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-pw 3690 df-sn 3715 df-pr 3716 df-op 3718 df-uni 3936 df-int 3971 df-iun 4014 df-br 4131 df-opab 4193 df-mpt 4194 df-id 4438 df-xp 4780 df-rel 4781 df-cnv 4782 df-co 4783 df-dm 4784 df-rn 4785 df-res 4786 df-ima 4787 df-iota 5337 df-fun 5379 df-fn 5380 df-f 5381 df-fv 5385 df-riota 6038 df-ov 6088 df-oprab 6089 df-mpo 6090 df-1st 6374 df-2nd 6375 df-pnf 8362 df-mnf 8363 df-xr 8364 df-ltxr 8365 df-le 8366 df-sub 8499 df-neg 8500 df-inn 9305 df-n0 9564 df-z 9645 df-uz 9922 df-fz 10412 df-fzo 10550 |
| This theorem is used by: zsupcllemex 10663 |
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