| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > caucvgprprlemmu | Unicode version | ||
| Description: Lemma for caucvgprpr 6810. The upper cut of the putative limit is inhabited. (Contributed by Jim Kingdon, 29-Dec-2020.) |
| Ref | Expression |
|---|---|
| caucvgprpr.f |
|
| caucvgprpr.cau |
|
| caucvgprpr.bnd |
|
| caucvgprpr.lim |
|
| Ref | Expression |
|---|---|
| caucvgprprlemmu |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | caucvgprpr.f |
. . . 4
| |
| 2 | 1pi 6413 |
. . . . 5
| |
| 3 | 2 | a1i 9 |
. . . 4
|
| 4 | 1, 3 | ffvelrnd 5303 |
. . 3
|
| 5 | prop 6573 |
. . 3
| |
| 6 | prmu 6576 |
. . 3
| |
| 7 | 4, 5, 6 | 3syl 17 |
. 2
|
| 8 | simprl 483 |
. . . 4
| |
| 9 | 1nq 6464 |
. . . 4
| |
| 10 | addclnq 6473 |
. . . 4
| |
| 11 | 8, 9, 10 | sylancl 392 |
. . 3
|
| 12 | 2 | a1i 9 |
. . . . 5
|
| 13 | simprr 484 |
. . . . . . . 8
| |
| 14 | 4 | adantr 261 |
. . . . . . . . 9
|
| 15 | nqpru 6650 |
. . . . . . . . 9
| |
| 16 | 8, 14, 15 | syl2anc 391 |
. . . . . . . 8
|
| 17 | 13, 16 | mpbid 135 |
. . . . . . 7
|
| 18 | ltaprg 6717 |
. . . . . . . . 9
| |
| 19 | 18 | adantl 262 |
. . . . . . . 8
|
| 20 | nqprlu 6645 |
. . . . . . . . 9
| |
| 21 | 8, 20 | syl 14 |
. . . . . . . 8
|
| 22 | nqprlu 6645 |
. . . . . . . . 9
| |
| 23 | 9, 22 | mp1i 10 |
. . . . . . . 8
|
| 24 | addcomprg 6676 |
. . . . . . . . 9
| |
| 25 | 24 | adantl 262 |
. . . . . . . 8
|
| 26 | 19, 14, 21, 23, 25 | caovord2d 5670 |
. . . . . . 7
|
| 27 | 17, 26 | mpbid 135 |
. . . . . 6
|
| 28 | df-1nqqs 6449 |
. . . . . . . . . . . . 13
| |
| 29 | 28 | fveq2i 5181 |
. . . . . . . . . . . 12
|
| 30 | rec1nq 6493 |
. . . . . . . . . . . 12
| |
| 31 | 29, 30 | eqtr3i 2062 |
. . . . . . . . . . 11
|
| 32 | 31 | breq2i 3772 |
. . . . . . . . . 10
|
| 33 | 32 | abbii 2153 |
. . . . . . . . 9
|
| 34 | 31 | breq1i 3771 |
. . . . . . . . . 10
|
| 35 | 34 | abbii 2153 |
. . . . . . . . 9
|
| 36 | 33, 35 | opeq12i 3554 |
. . . . . . . 8
|
| 37 | 36 | oveq2i 5523 |
. . . . . . 7
|
| 38 | 37 | a1i 9 |
. . . . . 6
|
| 39 | addnqpr 6659 |
. . . . . . 7
| |
| 40 | 8, 9, 39 | sylancl 392 |
. . . . . 6
|
| 41 | 27, 38, 40 | 3brtr4d 3794 |
. . . . 5
|
| 42 | fveq2 5178 |
. . . . . . . 8
| |
| 43 | opeq1 3549 |
. . . . . . . . . . . . 13
| |
| 44 | 43 | eceq1d 6142 |
. . . . . . . . . . . 12
|
| 45 | 44 | fveq2d 5182 |
. . . . . . . . . . 11
|
| 46 | 45 | breq2d 3776 |
. . . . . . . . . 10
|
| 47 | 46 | abbidv 2155 |
. . . . . . . . 9
|
| 48 | 45 | breq1d 3774 |
. . . . . . . . . 10
|
| 49 | 48 | abbidv 2155 |
. . . . . . . . 9
|
| 50 | 47, 49 | opeq12d 3557 |
. . . . . . . 8
|
| 51 | 42, 50 | oveq12d 5530 |
. . . . . . 7
|
| 52 | 51 | breq1d 3774 |
. . . . . 6
|
| 53 | 52 | rspcev 2656 |
. . . . 5
|
| 54 | 12, 41, 53 | syl2anc 391 |
. . . 4
|
| 55 | breq2 3768 |
. . . . . . . . 9
| |
| 56 | 55 | abbidv 2155 |
. . . . . . . 8
|
| 57 | breq1 3767 |
. . . . . . . . 9
| |
| 58 | 57 | abbidv 2155 |
. . . . . . . 8
|
| 59 | 56, 58 | opeq12d 3557 |
. . . . . . 7
|
| 60 | 59 | breq2d 3776 |
. . . . . 6
|
| 61 | 60 | rexbidv 2327 |
. . . . 5
|
| 62 | caucvgprpr.lim |
. . . . . . 7
| |
| 63 | 62 | fveq2i 5181 |
. . . . . 6
|
| 64 | nqex 6461 |
. . . . . . . 8
| |
| 65 | 64 | rabex 3901 |
. . . . . . 7
|
| 66 | 64 | rabex 3901 |
. . . . . . 7
|
| 67 | 65, 66 | op2nd 5774 |
. . . . . 6
|
| 68 | 63, 67 | eqtri 2060 |
. . . . 5
|
| 69 | 61, 68 | elrab2 2700 |
. . . 4
|
| 70 | 11, 54, 69 | sylanbrc 394 |
. . 3
|
| 71 | eleq1 2100 |
. . . 4
| |
| 72 | 71 | rspcev 2656 |
. . 3
|
| 73 | 11, 70, 72 | syl2anc 391 |
. 2
|
| 74 | 7, 73 | rexlimddv 2437 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 99 ax-ia2 100 ax-ia3 101 ax-in1 544 ax-in2 545 ax-io 630 ax-5 1336 ax-7 1337 ax-gen 1338 ax-ie1 1382 ax-ie2 1383 ax-8 1395 ax-10 1396 ax-11 1397 ax-i12 1398 ax-bndl 1399 ax-4 1400 ax-13 1404 ax-14 1405 ax-17 1419 ax-i9 1423 ax-ial 1427 ax-i5r 1428 ax-ext 2022 ax-coll 3872 ax-sep 3875 ax-nul 3883 ax-pow 3927 ax-pr 3944 ax-un 4170 ax-setind 4262 ax-iinf 4311 |
| This theorem depends on definitions: df-bi 110 df-dc 743 df-3or 886 df-3an 887 df-tru 1246 df-fal 1249 df-nf 1350 df-sb 1646 df-eu 1903 df-mo 1904 df-clab 2027 df-cleq 2033 df-clel 2036 df-nfc 2167 df-ne 2206 df-ral 2311 df-rex 2312 df-reu 2313 df-rab 2315 df-v 2559 df-sbc 2765 df-csb 2853 df-dif 2920 df-un 2922 df-in 2924 df-ss 2931 df-nul 3225 df-pw 3361 df-sn 3381 df-pr 3382 df-op 3384 df-uni 3581 df-int 3616 df-iun 3659 df-br 3765 df-opab 3819 df-mpt 3820 df-tr 3855 df-eprel 4026 df-id 4030 df-po 4033 df-iso 4034 df-iord 4103 df-on 4105 df-suc 4108 df-iom 4314 df-xp 4351 df-rel 4352 df-cnv 4353 df-co 4354 df-dm 4355 df-rn 4356 df-res 4357 df-ima 4358 df-iota 4867 df-fun 4904 df-fn 4905 df-f 4906 df-f1 4907 df-fo 4908 df-f1o 4909 df-fv 4910 df-ov 5515 df-oprab 5516 df-mpt2 5517 df-1st 5767 df-2nd 5768 df-recs 5920 df-irdg 5957 df-1o 6001 df-2o 6002 df-oadd 6005 df-omul 6006 df-er 6106 df-ec 6108 df-qs 6112 df-ni 6402 df-pli 6403 df-mi 6404 df-lti 6405 df-plpq 6442 df-mpq 6443 df-enq 6445 df-nqqs 6446 df-plqqs 6447 df-mqqs 6448 df-1nqqs 6449 df-rq 6450 df-ltnqqs 6451 df-enq0 6522 df-nq0 6523 df-0nq0 6524 df-plq0 6525 df-mq0 6526 df-inp 6564 df-iplp 6566 df-iltp 6568 |
| This theorem is referenced by: caucvgprprlemm 6794 |
| Copyright terms: Public domain | W3C validator |