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| Mirrors > Home > ILE Home > Th. List > cauappcvgprlemm | Unicode version | ||
| Description: Lemma for cauappcvgpr 6852. The putative limit is inhabited. (Contributed by Jim Kingdon, 18-Jul-2020.) |
| Ref | Expression |
|---|---|
| cauappcvgpr.f |
|
| cauappcvgpr.app |
|
| cauappcvgpr.bnd |
|
| cauappcvgpr.lim |
|
| Ref | Expression |
|---|---|
| cauappcvgprlemm |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 1nq 6556 |
. . . . . 6
| |
| 2 | cauappcvgpr.bnd |
. . . . . 6
| |
| 3 | fveq2 5198 |
. . . . . . . 8
| |
| 4 | 3 | breq2d 3797 |
. . . . . . 7
|
| 5 | 4 | rspcv 2697 |
. . . . . 6
|
| 6 | 1, 2, 5 | mpsyl 64 |
. . . . 5
|
| 7 | ltrelnq 6555 |
. . . . . . 7
| |
| 8 | 7 | brel 4410 |
. . . . . 6
|
| 9 | 8 | simpld 110 |
. . . . 5
|
| 10 | 6, 9 | syl 14 |
. . . 4
|
| 11 | halfnqq 6600 |
. . . 4
| |
| 12 | 10, 11 | syl 14 |
. . 3
|
| 13 | simplr 496 |
. . . . . 6
| |
| 14 | 2 | ad2antrr 471 |
. . . . . . . . 9
|
| 15 | fveq2 5198 |
. . . . . . . . . . . 12
| |
| 16 | 15 | breq2d 3797 |
. . . . . . . . . . 11
|
| 17 | 16 | rspcv 2697 |
. . . . . . . . . 10
|
| 18 | 17 | ad2antlr 472 |
. . . . . . . . 9
|
| 19 | 14, 18 | mpd 13 |
. . . . . . . 8
|
| 20 | breq1 3788 |
. . . . . . . . 9
| |
| 21 | 20 | adantl 271 |
. . . . . . . 8
|
| 22 | 19, 21 | mpbird 165 |
. . . . . . 7
|
| 23 | oveq2 5540 |
. . . . . . . . 9
| |
| 24 | fveq2 5198 |
. . . . . . . . 9
| |
| 25 | 23, 24 | breq12d 3798 |
. . . . . . . 8
|
| 26 | 25 | rspcev 2701 |
. . . . . . 7
|
| 27 | 13, 22, 26 | syl2anc 403 |
. . . . . 6
|
| 28 | oveq1 5539 |
. . . . . . . . 9
| |
| 29 | 28 | breq1d 3795 |
. . . . . . . 8
|
| 30 | 29 | rexbidv 2369 |
. . . . . . 7
|
| 31 | cauappcvgpr.lim |
. . . . . . . . 9
| |
| 32 | 31 | fveq2i 5201 |
. . . . . . . 8
|
| 33 | nqex 6553 |
. . . . . . . . . 10
| |
| 34 | 33 | rabex 3922 |
. . . . . . . . 9
|
| 35 | 33 | rabex 3922 |
. . . . . . . . 9
|
| 36 | 34, 35 | op1st 5793 |
. . . . . . . 8
|
| 37 | 32, 36 | eqtri 2101 |
. . . . . . 7
|
| 38 | 30, 37 | elrab2 2751 |
. . . . . 6
|
| 39 | 13, 27, 38 | sylanbrc 408 |
. . . . 5
|
| 40 | 39 | ex 113 |
. . . 4
|
| 41 | 40 | reximdva 2463 |
. . 3
|
| 42 | 12, 41 | mpd 13 |
. 2
|
| 43 | cauappcvgpr.f |
. . . . . 6
| |
| 44 | 1 | a1i 9 |
. . . . . 6
|
| 45 | 43, 44 | ffvelrnd 5324 |
. . . . 5
|
| 46 | addclnq 6565 |
. . . . 5
| |
| 47 | 45, 44, 46 | syl2anc 403 |
. . . 4
|
| 48 | addclnq 6565 |
. . . 4
| |
| 49 | 47, 44, 48 | syl2anc 403 |
. . 3
|
| 50 | ltaddnq 6597 |
. . . . . 6
| |
| 51 | 47, 44, 50 | syl2anc 403 |
. . . . 5
|
| 52 | fveq2 5198 |
. . . . . . . 8
| |
| 53 | id 19 |
. . . . . . . 8
| |
| 54 | 52, 53 | oveq12d 5550 |
. . . . . . 7
|
| 55 | 54 | breq1d 3795 |
. . . . . 6
|
| 56 | 55 | rspcev 2701 |
. . . . 5
|
| 57 | 44, 51, 56 | syl2anc 403 |
. . . 4
|
| 58 | breq2 3789 |
. . . . . 6
| |
| 59 | 58 | rexbidv 2369 |
. . . . 5
|
| 60 | 31 | fveq2i 5201 |
. . . . . 6
|
| 61 | 34, 35 | op2nd 5794 |
. . . . . 6
|
| 62 | 60, 61 | eqtri 2101 |
. . . . 5
|
| 63 | 59, 62 | elrab2 2751 |
. . . 4
|
| 64 | 49, 57, 63 | sylanbrc 408 |
. . 3
|
| 65 | eleq1 2141 |
. . . 4
| |
| 66 | 65 | rspcev 2701 |
. . 3
|
| 67 | 49, 64, 66 | syl2anc 403 |
. 2
|
| 68 | 42, 67 | jca 300 |
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 104 ax-ia2 105 ax-ia3 106 ax-in1 576 ax-in2 577 ax-io 662 ax-5 1376 ax-7 1377 ax-gen 1378 ax-ie1 1422 ax-ie2 1423 ax-8 1435 ax-10 1436 ax-11 1437 ax-i12 1438 ax-bndl 1439 ax-4 1440 ax-13 1444 ax-14 1445 ax-17 1459 ax-i9 1463 ax-ial 1467 ax-i5r 1468 ax-ext 2063 ax-coll 3893 ax-sep 3896 ax-nul 3904 ax-pow 3948 ax-pr 3964 ax-un 4188 ax-setind 4280 ax-iinf 4329 |
| This theorem depends on definitions: df-bi 115 df-dc 776 df-3or 920 df-3an 921 df-tru 1287 df-fal 1290 df-nf 1390 df-sb 1686 df-eu 1944 df-mo 1945 df-clab 2068 df-cleq 2074 df-clel 2077 df-nfc 2208 df-ne 2246 df-ral 2353 df-rex 2354 df-reu 2355 df-rab 2357 df-v 2603 df-sbc 2816 df-csb 2909 df-dif 2975 df-un 2977 df-in 2979 df-ss 2986 df-nul 3252 df-pw 3384 df-sn 3404 df-pr 3405 df-op 3407 df-uni 3602 df-int 3637 df-iun 3680 df-br 3786 df-opab 3840 df-mpt 3841 df-tr 3876 df-eprel 4044 df-id 4048 df-iord 4121 df-on 4123 df-suc 4126 df-iom 4332 df-xp 4369 df-rel 4370 df-cnv 4371 df-co 4372 df-dm 4373 df-rn 4374 df-res 4375 df-ima 4376 df-iota 4887 df-fun 4924 df-fn 4925 df-f 4926 df-f1 4927 df-fo 4928 df-f1o 4929 df-fv 4930 df-ov 5535 df-oprab 5536 df-mpt2 5537 df-1st 5787 df-2nd 5788 df-recs 5943 df-irdg 5980 df-1o 6024 df-oadd 6028 df-omul 6029 df-er 6129 df-ec 6131 df-qs 6135 df-ni 6494 df-pli 6495 df-mi 6496 df-lti 6497 df-plpq 6534 df-mpq 6535 df-enq 6537 df-nqqs 6538 df-plqqs 6539 df-mqqs 6540 df-1nqqs 6541 df-rq 6542 df-ltnqqs 6543 |
| This theorem is referenced by: cauappcvgprlemcl 6843 |
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