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| Mirrors > Home > MPE Home > Th. List > Mathboxes > aks5lem4a | Structured version Visualization version GIF version | ||
| Description: Lemma for AKS section 5, reduce hypotheses. (Contributed by metakunt, 17-Jun-2025.) |
| Ref | Expression |
|---|---|
| aks5lema.1 | ⊢ (𝜑 → 𝐾 ∈ Field) |
| aks5lema.2 | ⊢ 𝑃 = (chr‘𝐾) |
| aks5lema.3 | ⊢ (𝜑 → (𝑃 ∈ ℙ ∧ 𝑁 ∈ ℕ ∧ 𝑃 ∥ 𝑁)) |
| aks5lema.9 | ⊢ 𝐵 = (𝑆 /s (𝑆 ~QG 𝐿)) |
| aks5lema.10 | ⊢ 𝐿 = ((RSpan‘𝑆)‘{((𝑅(.g‘(mulGrp‘𝑆))(var1‘(ℤ/nℤ‘𝑁)))(-g‘𝑆)(1r‘𝑆))}) |
| aks5lema.11 | ⊢ (𝜑 → 𝑅 ∈ ℕ) |
| aks5lema.14 | ⊢ ∼ = {〈𝑒, 𝑓〉 ∣ (𝑒 ∈ ℕ ∧ 𝑓 ∈ (Base‘(Poly1‘𝐾)) ∧ ∀𝑦 ∈ ((mulGrp‘𝐾) PrimRoots 𝑅)(𝑒(.g‘(mulGrp‘𝐾))(((eval1‘𝐾)‘𝑓)‘𝑦)) = (((eval1‘𝐾)‘𝑓)‘(𝑒(.g‘(mulGrp‘𝐾))𝑦)))} |
| aks5lema.15 | ⊢ 𝑆 = (Poly1‘(ℤ/nℤ‘𝑁)) |
| aks5lem4a.7 | ⊢ (𝜑 → 𝑀 ∈ ((mulGrp‘𝐾) PrimRoots 𝑅)) |
| aks5lem4a.12 | ⊢ (𝜑 → 𝐴 ∈ ℤ) |
| aks5lem4a.13 | ⊢ (𝜑 → [(𝑁(.g‘(mulGrp‘𝑆))((var1‘(ℤ/nℤ‘𝑁))(+g‘𝑆)((algSc‘𝑆)‘((ℤRHom‘(ℤ/nℤ‘𝑁))‘𝐴))))](𝑆 ~QG 𝐿) = [((𝑁(.g‘(mulGrp‘𝑆))(var1‘(ℤ/nℤ‘𝑁)))(+g‘𝑆)((algSc‘𝑆)‘((ℤRHom‘(ℤ/nℤ‘𝑁))‘𝐴)))](𝑆 ~QG 𝐿)) |
| Ref | Expression |
|---|---|
| aks5lem4a | ⊢ (𝜑 → (𝑁(.g‘(mulGrp‘𝐾))(((eval1‘𝐾)‘((var1‘𝐾)(+g‘(Poly1‘𝐾))((algSc‘(Poly1‘𝐾))‘((ℤRHom‘𝐾)‘𝐴))))‘𝑀)) = (((eval1‘𝐾)‘((var1‘𝐾)(+g‘(Poly1‘𝐾))((algSc‘(Poly1‘𝐾))‘((ℤRHom‘𝐾)‘𝐴))))‘(𝑁(.g‘(mulGrp‘𝐾))𝑀))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | aks5lema.1 | . 2 ⊢ (𝜑 → 𝐾 ∈ Field) | |
| 2 | aks5lema.2 | . 2 ⊢ 𝑃 = (chr‘𝐾) | |
| 3 | aks5lema.3 | . 2 ⊢ (𝜑 → (𝑃 ∈ ℙ ∧ 𝑁 ∈ ℕ ∧ 𝑃 ∥ 𝑁)) | |
| 4 | aks5lema.9 | . 2 ⊢ 𝐵 = (𝑆 /s (𝑆 ~QG 𝐿)) | |
| 5 | aks5lema.10 | . 2 ⊢ 𝐿 = ((RSpan‘𝑆)‘{((𝑅(.g‘(mulGrp‘𝑆))(var1‘(ℤ/nℤ‘𝑁)))(-g‘𝑆)(1r‘𝑆))}) | |
| 6 | aks5lema.11 | . 2 ⊢ (𝜑 → 𝑅 ∈ ℕ) | |
| 7 | aks5lema.14 | . 2 ⊢ ∼ = {〈𝑒, 𝑓〉 ∣ (𝑒 ∈ ℕ ∧ 𝑓 ∈ (Base‘(Poly1‘𝐾)) ∧ ∀𝑦 ∈ ((mulGrp‘𝐾) PrimRoots 𝑅)(𝑒(.g‘(mulGrp‘𝐾))(((eval1‘𝐾)‘𝑓)‘𝑦)) = (((eval1‘𝐾)‘𝑓)‘(𝑒(.g‘(mulGrp‘𝐾))𝑦)))} | |
| 8 | aks5lema.15 | . 2 ⊢ 𝑆 = (Poly1‘(ℤ/nℤ‘𝑁)) | |
| 9 | eqid 2760 | . 2 ⊢ (𝑏 ∈ (Base‘(Poly1‘(ℤ/nℤ‘𝑁))) ↦ ((𝑎 ∈ (Base‘(ℤ/nℤ‘𝑁)) ↦ ∪ ((ℤRHom‘𝐾) “ 𝑎)) ∘ 𝑏)) = (𝑏 ∈ (Base‘(Poly1‘(ℤ/nℤ‘𝑁))) ↦ ((𝑎 ∈ (Base‘(ℤ/nℤ‘𝑁)) ↦ ∪ ((ℤRHom‘𝐾) “ 𝑎)) ∘ 𝑏)) | |
| 10 | eqid 2760 | . 2 ⊢ (𝑎 ∈ (Base‘(ℤ/nℤ‘𝑁)) ↦ ∪ ((ℤRHom‘𝐾) “ 𝑎)) = (𝑎 ∈ (Base‘(ℤ/nℤ‘𝑁)) ↦ ∪ ((ℤRHom‘𝐾) “ 𝑎)) | |
| 11 | eqid 2760 | . 2 ⊢ (𝑐 ∈ (Base‘(Poly1‘𝐾)) ↦ (((eval1‘𝐾)‘𝑐)‘𝑀)) = (𝑐 ∈ (Base‘(Poly1‘𝐾)) ↦ (((eval1‘𝐾)‘𝑐)‘𝑀)) | |
| 12 | aks5lem4a.7 | . 2 ⊢ (𝜑 → 𝑀 ∈ ((mulGrp‘𝐾) PrimRoots 𝑅)) | |
| 13 | nfcv 2922 | . . 3 ⊢ Ⅎ𝑑∪ (((𝑐 ∈ (Base‘(Poly1‘𝐾)) ↦ (((eval1‘𝐾)‘𝑐)‘𝑀)) ∘ (𝑏 ∈ (Base‘(Poly1‘(ℤ/nℤ‘𝑁))) ↦ ((𝑎 ∈ (Base‘(ℤ/nℤ‘𝑁)) ↦ ∪ ((ℤRHom‘𝐾) “ 𝑎)) ∘ 𝑏))) “ 𝑒) | |
| 14 | nfcv 2922 | . . 3 ⊢ Ⅎ𝑒∪ (((𝑐 ∈ (Base‘(Poly1‘𝐾)) ↦ (((eval1‘𝐾)‘𝑐)‘𝑀)) ∘ (𝑏 ∈ (Base‘(Poly1‘(ℤ/nℤ‘𝑁))) ↦ ((𝑎 ∈ (Base‘(ℤ/nℤ‘𝑁)) ↦ ∪ ((ℤRHom‘𝐾) “ 𝑎)) ∘ 𝑏))) “ 𝑑) | |
| 15 | imaeq2 6050 | . . . 4 ⊢ (𝑒 = 𝑑 → (((𝑐 ∈ (Base‘(Poly1‘𝐾)) ↦ (((eval1‘𝐾)‘𝑐)‘𝑀)) ∘ (𝑏 ∈ (Base‘(Poly1‘(ℤ/nℤ‘𝑁))) ↦ ((𝑎 ∈ (Base‘(ℤ/nℤ‘𝑁)) ↦ ∪ ((ℤRHom‘𝐾) “ 𝑎)) ∘ 𝑏))) “ 𝑒) = (((𝑐 ∈ (Base‘(Poly1‘𝐾)) ↦ (((eval1‘𝐾)‘𝑐)‘𝑀)) ∘ (𝑏 ∈ (Base‘(Poly1‘(ℤ/nℤ‘𝑁))) ↦ ((𝑎 ∈ (Base‘(ℤ/nℤ‘𝑁)) ↦ ∪ ((ℤRHom‘𝐾) “ 𝑎)) ∘ 𝑏))) “ 𝑑)) | |
| 16 | 15 | unieqd 4879 | . . 3 ⊢ (𝑒 = 𝑑 → ∪ (((𝑐 ∈ (Base‘(Poly1‘𝐾)) ↦ (((eval1‘𝐾)‘𝑐)‘𝑀)) ∘ (𝑏 ∈ (Base‘(Poly1‘(ℤ/nℤ‘𝑁))) ↦ ((𝑎 ∈ (Base‘(ℤ/nℤ‘𝑁)) ↦ ∪ ((ℤRHom‘𝐾) “ 𝑎)) ∘ 𝑏))) “ 𝑒) = ∪ (((𝑐 ∈ (Base‘(Poly1‘𝐾)) ↦ (((eval1‘𝐾)‘𝑐)‘𝑀)) ∘ (𝑏 ∈ (Base‘(Poly1‘(ℤ/nℤ‘𝑁))) ↦ ((𝑎 ∈ (Base‘(ℤ/nℤ‘𝑁)) ↦ ∪ ((ℤRHom‘𝐾) “ 𝑎)) ∘ 𝑏))) “ 𝑑)) |
| 17 | 13, 14, 16 | cbvmpt 5206 | . 2 ⊢ (𝑒 ∈ (Base‘𝐵) ↦ ∪ (((𝑐 ∈ (Base‘(Poly1‘𝐾)) ↦ (((eval1‘𝐾)‘𝑐)‘𝑀)) ∘ (𝑏 ∈ (Base‘(Poly1‘(ℤ/nℤ‘𝑁))) ↦ ((𝑎 ∈ (Base‘(ℤ/nℤ‘𝑁)) ↦ ∪ ((ℤRHom‘𝐾) “ 𝑎)) ∘ 𝑏))) “ 𝑒)) = (𝑑 ∈ (Base‘𝐵) ↦ ∪ (((𝑐 ∈ (Base‘(Poly1‘𝐾)) ↦ (((eval1‘𝐾)‘𝑐)‘𝑀)) ∘ (𝑏 ∈ (Base‘(Poly1‘(ℤ/nℤ‘𝑁))) ↦ ((𝑎 ∈ (Base‘(ℤ/nℤ‘𝑁)) ↦ ∪ ((ℤRHom‘𝐾) “ 𝑎)) ∘ 𝑏))) “ 𝑑)) |
| 18 | aks5lem4a.12 | . 2 ⊢ (𝜑 → 𝐴 ∈ ℤ) | |
| 19 | aks5lem4a.13 | . 2 ⊢ (𝜑 → [(𝑁(.g‘(mulGrp‘𝑆))((var1‘(ℤ/nℤ‘𝑁))(+g‘𝑆)((algSc‘𝑆)‘((ℤRHom‘(ℤ/nℤ‘𝑁))‘𝐴))))](𝑆 ~QG 𝐿) = [((𝑁(.g‘(mulGrp‘𝑆))(var1‘(ℤ/nℤ‘𝑁)))(+g‘𝑆)((algSc‘𝑆)‘((ℤRHom‘(ℤ/nℤ‘𝑁))‘𝐴)))](𝑆 ~QG 𝐿)) | |
| 20 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 17, 18, 19 | aks5lem3a 43376 | 1 ⊢ (𝜑 → (𝑁(.g‘(mulGrp‘𝐾))(((eval1‘𝐾)‘((var1‘𝐾)(+g‘(Poly1‘𝐾))((algSc‘(Poly1‘𝐾))‘((ℤRHom‘𝐾)‘𝐴))))‘𝑀)) = (((eval1‘𝐾)‘((var1‘𝐾)(+g‘(Poly1‘𝐾))((algSc‘(Poly1‘𝐾))‘((ℤRHom‘𝐾)‘𝐴))))‘(𝑁(.g‘(mulGrp‘𝐾))𝑀))) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ w3a 1103 = wceq 1569 ∈ wcel 2144 ∀wral 3076 {csn 4584 ∪ cuni 4866 class class class wbr 5102 {copab 5166 ↦ cmpt 5185 “ cima 5654 ∘ ccom 5655 ‘cfv 6543 (class class class)co 7424 [cec 8723 ℕcn 12342 ℤcz 12700 ∥ cdvds 16431 ℙcprime 16855 Basecbs 17396 +gcplusg 17437 /s cqus 17686 -gcsg 19155 .gcmg 19286 ~QG cqg 19341 mulGrpcmgp 20369 1rcur 20416 Fieldcfield 20990 RSpancrsp 21494 ℤRHomczrh 21814 chrcchr 21816 ℤ/nℤczn 21817 algSccascl 22169 var1cv1 22503 Poly1cpl1 22504 eval1ce1 22641 PrimRoots cprimroots 43278 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1827 ax-4 1841 ax-5 1942 ax-6 1999 ax-7 2040 ax-8 2146 ax-9 2154 ax-10 2177 ax-11 2193 ax-12 2212 ax-ext 2732 ax-rep 5231 ax-sep 5248 ax-nul 5259 ax-pow 5327 ax-pr 5391 ax-un 7755 ax-cnex 11263 ax-resscn 11264 ax-1cn 11265 ax-icn 11266 ax-addcl 11267 ax-addrcl 11268 ax-mulcl 11269 ax-mulrcl 11270 ax-mulcom 11271 ax-addass 11272 ax-mulass 11273 ax-distr 11274 ax-i2m1 11275 ax-1ne0 11276 ax-1rid 11277 ax-rnegex 11278 ax-rrecex 11279 ax-cnre 11280 ax-pre-lttri 11281 ax-pre-lttrn 11282 ax-pre-ltadd 11283 ax-pre-mulgt0 11284 ax-pre-sup 11285 ax-addf 11286 ax-mulf 11287 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1572 df-fal 1582 df-ex 1812 df-nf 1816 df-sb 2099 df-mo 2564 df-eu 2594 df-clab 2739 df-cleq 2752 df-clel 2835 df-nfc 2909 df-ne 2956 df-nel 3062 df-ral 3077 df-rex 3087 df-rmo 3365 df-reu 3366 df-rab 3413 df-v 3452 df-sbc 3739 df-csb 3848 df-ss 3897 df-pss 4013 df-dif 4046 df-in 4090 df-un 4150 df-nul 4278 df-if 4482 df-pw 4558 df-sn 4585 df-pr 4587 df-tp 4589 df-op 4835 df-uni 4867 df-int 4907 df-iun 4952 df-iin 4953 df-br 5103 df-opab 5167 df-mpt 5186 df-tr 5212 df-id 5546 df-eprel 5551 df-po 5559 df-so 5560 df-fr 5604 df-se 5605 df-we 5606 df-xp 5657 df-rel 5658 df-cnv 5659 df-co 5660 df-dm 5661 df-rn 5662 df-res 5663 df-ima 5664 df-pred 6307 df-ord 6368 df-on 6369 df-lim 6370 df-suc 6371 df-iota 6497 df-fun 6545 df-fn 6546 df-f 6547 df-f1 6548 df-fo 6549 df-f1o 6550 df-fv 6551 df-isom 6552 df-riota 7381 df-ov 7427 df-oprab 7428 df-mpo 7429 df-of 7697 df-ofr 7698 df-om 7882 df-1st 8005 df-2nd 8006 df-supp 8185 df-tpos 8251 df-frecs 8307 df-wrecs 8338 df-recs 8387 df-rdg 8426 df-1o 8484 df-2o 8485 df-er 8725 df-ec 8727 df-qs 8731 df-map 8857 df-pm 8858 df-ixp 8934 df-en 8982 df-dom 8983 df-sdom 8984 df-fin 8985 df-fsupp 9362 df-sup 9441 df-inf 9442 df-oi 9511 df-card 10027 df-pnf 11352 df-mnf 11353 df-xr 11354 df-ltxr 11355 df-le 11356 df-sub 11550 df-neg 11551 df-div 11981 df-nn 12343 df-2 12412 df-3 12413 df-4 12414 df-5 12415 df-6 12416 df-7 12417 df-8 12418 df-9 12419 df-n0 12614 df-z 12701 df-dec 12822 df-uz 12973 df-rp 13128 df-fz 13647 df-fzo 13796 df-fl 13939 df-mod 14017 df-seq 14152 df-exp 14212 df-hash 14482 df-cj 15275 df-re 15276 df-im 15277 df-sqrt 15411 df-abs 15412 df-dvds 16432 df-prm 16856 df-struct 17334 df-sets 17351 df-slot 17369 df-ndx 17381 df-base 17397 df-ress 17418 df-plusg 17450 df-mulr 17451 df-starv 17452 df-sca 17453 df-vsca 17454 df-ip 17455 df-tset 17456 df-ple 17457 df-ds 17459 df-unif 17460 df-hom 17461 df-cco 17462 df-0g 17621 df-gsum 17622 df-prds 17627 df-pws 17629 df-imas 17689 df-qus 17690 df-mre 17765 df-mrc 17766 df-acs 17768 df-mgm 18825 df-sgrp 18917 df-mnd 18933 df-mhm 18987 df-submnd 18988 df-grp 19156 df-minusg 19157 df-sbg 19158 df-mulg 19287 df-subg 19342 df-nsg 19343 df-eqg 19344 df-ghm 19437 df-cntz 19540 df-od 19751 df-cmn 20005 df-abl 20006 df-mgp 20370 df-rng 20384 df-ur 20417 df-srg 20422 df-ring 20470 df-cring 20471 df-oppr 20576 df-dvdsr 20596 df-rhm 20711 df-subrng 20807 df-subrg 20831 df-field 20992 df-lmod 21146 df-lss 21216 df-lsp 21256 df-sra 21457 df-rgmod 21458 df-lidl 21495 df-rsp 21496 df-2idl 21552 df-cnfld 21688 df-zring 21762 df-zrh 21818 df-chr 21820 df-zn 21821 df-assa 22170 df-asp 22171 df-ascl 22172 df-psr 22226 df-mvr 22227 df-mpl 22228 df-opsr 22230 df-evls 22392 df-evl 22393 df-psr1 22507 df-vr1 22508 df-ply1 22509 df-coe1 22510 df-evls1 22642 df-evl1 22643 df-primroots 43279 |
| This theorem is used by: aks5lem5a 43378 |
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