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| Mirrors > Home > ILE Home > Th. List > ennnfonelemp1 | Unicode version | ||
| Description: Lemma for ennnfone 12881. Value of |
| Ref | Expression |
|---|---|
| ennnfonelemh.dceq |
|
| ennnfonelemh.f |
|
| ennnfonelemh.ne |
|
| ennnfonelemh.g |
|
| ennnfonelemh.n |
|
| ennnfonelemh.j |
|
| ennnfonelemh.h |
|
| ennnfonelemp1.p |
|
| Ref | Expression |
|---|---|
| ennnfonelemp1 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ennnfonelemp1.p |
. . . . 5
| |
| 2 | nn0uz 9713 |
. . . . 5
| |
| 3 | 1, 2 | eleqtrdi 2299 |
. . . 4
|
| 4 | ennnfonelemh.dceq |
. . . . 5
| |
| 5 | ennnfonelemh.f |
. . . . 5
| |
| 6 | ennnfonelemh.ne |
. . . . 5
| |
| 7 | ennnfonelemh.g |
. . . . 5
| |
| 8 | ennnfonelemh.n |
. . . . 5
| |
| 9 | ennnfonelemh.j |
. . . . 5
| |
| 10 | ennnfonelemh.h |
. . . . 5
| |
| 11 | 4, 5, 6, 7, 8, 9, 10 | ennnfonelemj0 12857 |
. . . 4
|
| 12 | 4, 5, 6, 7, 8, 9, 10 | ennnfonelemg 12859 |
. . . 4
|
| 13 | 4, 5, 6, 7, 8, 9, 10 | ennnfonelemjn 12858 |
. . . 4
|
| 14 | 3, 11, 12, 13 | seqp1cd 10647 |
. . 3
|
| 15 | 10 | fveq1i 5595 |
. . . 4
|
| 16 | 15 | a1i 9 |
. . 3
|
| 17 | 10 | fveq1i 5595 |
. . . . 5
|
| 18 | 17 | a1i 9 |
. . . 4
|
| 19 | eqeq1 2213 |
. . . . . . 7
| |
| 20 | fvoveq1 5985 |
. . . . . . 7
| |
| 21 | 19, 20 | ifbieq2d 3600 |
. . . . . 6
|
| 22 | peano2nn0 9365 |
. . . . . . 7
| |
| 23 | 1, 22 | syl 14 |
. . . . . 6
|
| 24 | nn0p1gt0 9354 |
. . . . . . . . . . . 12
| |
| 25 | 24 | gt0ne0d 8615 |
. . . . . . . . . . 11
|
| 26 | 25 | neneqd 2398 |
. . . . . . . . . 10
|
| 27 | 26 | iffalsed 3585 |
. . . . . . . . 9
|
| 28 | nn0cn 9335 |
. . . . . . . . . . 11
| |
| 29 | 1cnd 8118 |
. . . . . . . . . . 11
| |
| 30 | 28, 29 | pncand 8414 |
. . . . . . . . . 10
|
| 31 | 30 | fveq2d 5598 |
. . . . . . . . 9
|
| 32 | 27, 31 | eqtrd 2239 |
. . . . . . . 8
|
| 33 | 8 | frechashgf1o 10605 |
. . . . . . . . . . 11
|
| 34 | f1ocnv 5552 |
. . . . . . . . . . 11
| |
| 35 | 33, 34 | ax-mp 5 |
. . . . . . . . . 10
|
| 36 | f1of 5539 |
. . . . . . . . . 10
| |
| 37 | 35, 36 | mp1i 10 |
. . . . . . . . 9
|
| 38 | id 19 |
. . . . . . . . 9
| |
| 39 | 37, 38 | ffvelcdmd 5734 |
. . . . . . . 8
|
| 40 | 32, 39 | eqeltrd 2283 |
. . . . . . 7
|
| 41 | 1, 40 | syl 14 |
. . . . . 6
|
| 42 | 9, 21, 23, 41 | fvmptd3 5691 |
. . . . 5
|
| 43 | 1, 32 | syl 14 |
. . . . 5
|
| 44 | 42, 43 | eqtr2d 2240 |
. . . 4
|
| 45 | 18, 44 | oveq12d 5980 |
. . 3
|
| 46 | 14, 16, 45 | 3eqtr4d 2249 |
. 2
|
| 47 | 4, 5, 6, 7, 8, 9, 10 | ennnfonelemh 12860 |
. . . 4
|
| 48 | 47, 1 | ffvelcdmd 5734 |
. . 3
|
| 49 | 1, 39 | syl 14 |
. . 3
|
| 50 | 48 | elexd 2787 |
. . . 4
|
| 51 | dmexg 4956 |
. . . . . . . 8
| |
| 52 | 50, 51 | syl 14 |
. . . . . . 7
|
| 53 | fof 5515 |
. . . . . . . . 9
| |
| 54 | 5, 53 | syl 14 |
. . . . . . . 8
|
| 55 | 54, 49 | ffvelcdmd 5734 |
. . . . . . 7
|
| 56 | opexg 4285 |
. . . . . . 7
| |
| 57 | 52, 55, 56 | syl2anc 411 |
. . . . . 6
|
| 58 | snexg 4239 |
. . . . . 6
| |
| 59 | 57, 58 | syl 14 |
. . . . 5
|
| 60 | unexg 4503 |
. . . . 5
| |
| 61 | 50, 59, 60 | syl2anc 411 |
. . . 4
|
| 62 | 4, 5, 49 | ennnfonelemdc 12855 |
. . . 4
|
| 63 | 50, 61, 62 | ifcldcd 3613 |
. . 3
|
| 64 | id 19 |
. . . . 5
| |
| 65 | dmeq 4892 |
. . . . . . . 8
| |
| 66 | 65 | opeq1d 3834 |
. . . . . . 7
|
| 67 | 66 | sneqd 3651 |
. . . . . 6
|
| 68 | 64, 67 | uneq12d 3332 |
. . . . 5
|
| 69 | 64, 68 | ifeq12d 3595 |
. . . 4
|
| 70 | fveq2 5594 |
. . . . . 6
| |
| 71 | imaeq2 5032 |
. . . . . 6
| |
| 72 | 70, 71 | eleq12d 2277 |
. . . . 5
|
| 73 | 70 | opeq2d 3835 |
. . . . . . 7
|
| 74 | 73 | sneqd 3651 |
. . . . . 6
|
| 75 | 74 | uneq2d 3331 |
. . . . 5
|
| 76 | 72, 75 | ifbieq2d 3600 |
. . . 4
|
| 77 | 69, 76, 7 | ovmpog 6098 |
. . 3
|
| 78 | 48, 49, 63, 77 | syl3anc 1250 |
. 2
|
| 79 | 46, 78 | eqtrd 2239 |
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 615 ax-in2 616 ax-io 711 ax-5 1471 ax-7 1472 ax-gen 1473 ax-ie1 1517 ax-ie2 1518 ax-8 1528 ax-10 1529 ax-11 1530 ax-i12 1531 ax-bndl 1533 ax-4 1534 ax-17 1550 ax-i9 1554 ax-ial 1558 ax-i5r 1559 ax-13 2179 ax-14 2180 ax-ext 2188 ax-coll 4170 ax-sep 4173 ax-nul 4181 ax-pow 4229 ax-pr 4264 ax-un 4493 ax-setind 4598 ax-iinf 4649 ax-cnex 8046 ax-resscn 8047 ax-1cn 8048 ax-1re 8049 ax-icn 8050 ax-addcl 8051 ax-addrcl 8052 ax-mulcl 8053 ax-addcom 8055 ax-addass 8057 ax-distr 8059 ax-i2m1 8060 ax-0lt1 8061 ax-0id 8063 ax-rnegex 8064 ax-cnre 8066 ax-pre-ltirr 8067 ax-pre-ltwlin 8068 ax-pre-lttrn 8069 ax-pre-ltadd 8071 |
| This theorem depends on definitions: df-bi 117 df-dc 837 df-3or 982 df-3an 983 df-tru 1376 df-fal 1379 df-nf 1485 df-sb 1787 df-eu 2058 df-mo 2059 df-clab 2193 df-cleq 2199 df-clel 2202 df-nfc 2338 df-ne 2378 df-nel 2473 df-ral 2490 df-rex 2491 df-reu 2492 df-rab 2494 df-v 2775 df-sbc 3003 df-csb 3098 df-dif 3172 df-un 3174 df-in 3176 df-ss 3183 df-nul 3465 df-if 3576 df-pw 3623 df-sn 3644 df-pr 3645 df-op 3647 df-uni 3860 df-int 3895 df-iun 3938 df-br 4055 df-opab 4117 df-mpt 4118 df-tr 4154 df-id 4353 df-iord 4426 df-on 4428 df-ilim 4429 df-suc 4431 df-iom 4652 df-xp 4694 df-rel 4695 df-cnv 4696 df-co 4697 df-dm 4698 df-rn 4699 df-res 4700 df-ima 4701 df-iota 5246 df-fun 5287 df-fn 5288 df-f 5289 df-f1 5290 df-fo 5291 df-f1o 5292 df-fv 5293 df-riota 5917 df-ov 5965 df-oprab 5966 df-mpo 5967 df-1st 6244 df-2nd 6245 df-recs 6409 df-frec 6495 df-pm 6756 df-pnf 8139 df-mnf 8140 df-xr 8141 df-ltxr 8142 df-le 8143 df-sub 8275 df-neg 8276 df-inn 9067 df-n0 9326 df-z 9403 df-uz 9679 df-seqfrec 10625 |
| This theorem is referenced by: ennnfonelem1 12863 ennnfonelemhdmp1 12865 ennnfonelemss 12866 ennnfonelemkh 12868 ennnfonelemhf1o 12869 |
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