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| Mirrors > Home > ILE Home > Th. List > iseqf1olemqpcl | Unicode version | ||
| Description: Lemma for seq3f1o 10609. A closure lemma involving |
| Ref | Expression |
|---|---|
| iseqf1olemqf.k |
|
| iseqf1olemqf.j |
|
| iseqf1olemqf.q |
|
| iseqf1olemjpcl.g |
|
| iseqf1olemjpcl.p |
|
| Ref | Expression |
|---|---|
| iseqf1olemqpcl |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | iseqf1olemjpcl.p |
. . . . 5
| |
| 2 | 1 | csbeq2i 3111 |
. . . 4
|
| 3 | iseqf1olemqf.q |
. . . . . 6
| |
| 4 | iseqf1olemqf.k |
. . . . . . . . 9
| |
| 5 | elfzel1 10099 |
. . . . . . . . 9
| |
| 6 | 4, 5 | syl 14 |
. . . . . . . 8
|
| 7 | elfzel2 10098 |
. . . . . . . . 9
| |
| 8 | 4, 7 | syl 14 |
. . . . . . . 8
|
| 9 | 6, 8 | fzfigd 10523 |
. . . . . . 7
|
| 10 | mptexg 5787 |
. . . . . . 7
| |
| 11 | 9, 10 | syl 14 |
. . . . . 6
|
| 12 | 3, 11 | eqeltrid 2283 |
. . . . 5
|
| 13 | nfcvd 2340 |
. . . . . 6
| |
| 14 | fveq1 5557 |
. . . . . . . . 9
| |
| 15 | 14 | fveq2d 5562 |
. . . . . . . 8
|
| 16 | 15 | ifeq1d 3578 |
. . . . . . 7
|
| 17 | 16 | mpteq2dv 4124 |
. . . . . 6
|
| 18 | 13, 17 | csbiegf 3128 |
. . . . 5
|
| 19 | 12, 18 | syl 14 |
. . . 4
|
| 20 | 2, 19 | eqtrid 2241 |
. . 3
|
| 21 | fveq2 5558 |
. . . . . 6
| |
| 22 | 21 | eleq1d 2265 |
. . . . 5
|
| 23 | iseqf1olemjpcl.g |
. . . . . . . 8
| |
| 24 | 23 | ralrimiva 2570 |
. . . . . . 7
|
| 25 | fveq2 5558 |
. . . . . . . . 9
| |
| 26 | 25 | eleq1d 2265 |
. . . . . . . 8
|
| 27 | 26 | cbvralv 2729 |
. . . . . . 7
|
| 28 | 24, 27 | sylib 122 |
. . . . . 6
|
| 29 | 28 | ad2antrr 488 |
. . . . 5
|
| 30 | iseqf1olemqf.j |
. . . . . . . . 9
| |
| 31 | 4, 30, 3 | iseqf1olemqf 10596 |
. . . . . . . 8
|
| 32 | 31 | ad2antrr 488 |
. . . . . . 7
|
| 33 | simpr 110 |
. . . . . . . 8
| |
| 34 | simplr 528 |
. . . . . . . . 9
| |
| 35 | 8 | ad2antrr 488 |
. . . . . . . . 9
|
| 36 | elfz5 10092 |
. . . . . . . . 9
| |
| 37 | 34, 35, 36 | syl2anc 411 |
. . . . . . . 8
|
| 38 | 33, 37 | mpbird 167 |
. . . . . . 7
|
| 39 | 32, 38 | ffvelcdmd 5698 |
. . . . . 6
|
| 40 | elfzuz 10096 |
. . . . . 6
| |
| 41 | 39, 40 | syl 14 |
. . . . 5
|
| 42 | 22, 29, 41 | rspcdva 2873 |
. . . 4
|
| 43 | fveq2 5558 |
. . . . . 6
| |
| 44 | 43 | eleq1d 2265 |
. . . . 5
|
| 45 | 28 | ad2antrr 488 |
. . . . 5
|
| 46 | 6 | ad2antrr 488 |
. . . . . 6
|
| 47 | uzid 9615 |
. . . . . 6
| |
| 48 | 46, 47 | syl 14 |
. . . . 5
|
| 49 | 44, 45, 48 | rspcdva 2873 |
. . . 4
|
| 50 | eluzelz 9610 |
. . . . 5
| |
| 51 | zdcle 9402 |
. . . . 5
| |
| 52 | 50, 8, 51 | syl2anr 290 |
. . . 4
|
| 53 | 42, 49, 52 | ifcldadc 3590 |
. . 3
|
| 54 | 20, 53 | fvmpt2d 5648 |
. 2
|
| 55 | 54, 53 | eqeltrd 2273 |
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 710 ax-5 1461 ax-7 1462 ax-gen 1463 ax-ie1 1507 ax-ie2 1508 ax-8 1518 ax-10 1519 ax-11 1520 ax-i12 1521 ax-bndl 1523 ax-4 1524 ax-17 1540 ax-i9 1544 ax-ial 1548 ax-i5r 1549 ax-13 2169 ax-14 2170 ax-ext 2178 ax-coll 4148 ax-sep 4151 ax-nul 4159 ax-pow 4207 ax-pr 4242 ax-un 4468 ax-setind 4573 ax-iinf 4624 ax-cnex 7970 ax-resscn 7971 ax-1cn 7972 ax-1re 7973 ax-icn 7974 ax-addcl 7975 ax-addrcl 7976 ax-mulcl 7977 ax-addcom 7979 ax-addass 7981 ax-distr 7983 ax-i2m1 7984 ax-0lt1 7985 ax-0id 7987 ax-rnegex 7988 ax-cnre 7990 ax-pre-ltirr 7991 ax-pre-ltwlin 7992 ax-pre-lttrn 7993 ax-pre-apti 7994 ax-pre-ltadd 7995 |
| This theorem depends on definitions: df-bi 117 df-dc 836 df-3or 981 df-3an 982 df-tru 1367 df-fal 1370 df-nf 1475 df-sb 1777 df-eu 2048 df-mo 2049 df-clab 2183 df-cleq 2189 df-clel 2192 df-nfc 2328 df-ne 2368 df-nel 2463 df-ral 2480 df-rex 2481 df-reu 2482 df-rab 2484 df-v 2765 df-sbc 2990 df-csb 3085 df-dif 3159 df-un 3161 df-in 3163 df-ss 3170 df-nul 3451 df-if 3562 df-pw 3607 df-sn 3628 df-pr 3629 df-op 3631 df-uni 3840 df-int 3875 df-iun 3918 df-br 4034 df-opab 4095 df-mpt 4096 df-tr 4132 df-id 4328 df-iord 4401 df-on 4403 df-ilim 4404 df-suc 4406 df-iom 4627 df-xp 4669 df-rel 4670 df-cnv 4671 df-co 4672 df-dm 4673 df-rn 4674 df-res 4675 df-ima 4676 df-iota 5219 df-fun 5260 df-fn 5261 df-f 5262 df-f1 5263 df-fo 5264 df-f1o 5265 df-fv 5266 df-riota 5877 df-ov 5925 df-oprab 5926 df-mpo 5927 df-1st 6198 df-2nd 6199 df-recs 6363 df-frec 6449 df-1o 6474 df-er 6592 df-en 6800 df-fin 6802 df-pnf 8063 df-mnf 8064 df-xr 8065 df-ltxr 8066 df-le 8067 df-sub 8199 df-neg 8200 df-inn 8991 df-n0 9250 df-z 9327 df-uz 9602 df-fz 10084 |
| This theorem is referenced by: seq3f1olemqsumkj 10603 seq3f1olemqsumk 10604 seq3f1olemqsum 10605 |
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