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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 2734 | . 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 2734 | . 2 ⊢ (𝑎 ∈ (Base‘(ℤ/nℤ‘𝑁)) ↦ ∪ ((ℤRHom‘𝐾) “ 𝑎)) = (𝑎 ∈ (Base‘(ℤ/nℤ‘𝑁)) ↦ ∪ ((ℤRHom‘𝐾) “ 𝑎)) | |
| 11 | eqid 2734 | . 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 2896 | . . 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 2896 | . . 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 6013 | . . . 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 4874 | . . 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 5198 | . 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 42382 | 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 |
| Syntax hints: → wi 4 ∧ w3a 1086 = wceq 1541 ∈ wcel 2113 ∀wral 3049 {csn 4578 ∪ cuni 4861 class class class wbr 5096 {copab 5158 ↦ cmpt 5177 “ cima 5625 ∘ ccom 5626 ‘cfv 6490 (class class class)co 7356 [cec 8631 ℕcn 12143 ℤcz 12486 ∥ cdvds 16177 ℙcprime 16596 Basecbs 17134 +gcplusg 17175 /s cqus 17424 -gcsg 18863 .gcmg 18995 ~QG cqg 19050 mulGrpcmgp 20073 1rcur 20114 Fieldcfield 20661 RSpancrsp 21160 ℤRHomczrh 21452 chrcchr 21454 ℤ/nℤczn 21455 algSccascl 21805 var1cv1 22114 Poly1cpl1 22115 eval1ce1 22256 PrimRoots cprimroots 42284 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1968 ax-7 2009 ax-8 2115 ax-9 2123 ax-10 2146 ax-11 2162 ax-12 2182 ax-ext 2706 ax-rep 5222 ax-sep 5239 ax-nul 5249 ax-pow 5308 ax-pr 5375 ax-un 7678 ax-cnex 11080 ax-resscn 11081 ax-1cn 11082 ax-icn 11083 ax-addcl 11084 ax-addrcl 11085 ax-mulcl 11086 ax-mulrcl 11087 ax-mulcom 11088 ax-addass 11089 ax-mulass 11090 ax-distr 11091 ax-i2m1 11092 ax-1ne0 11093 ax-1rid 11094 ax-rnegex 11095 ax-rrecex 11096 ax-cnre 11097 ax-pre-lttri 11098 ax-pre-lttrn 11099 ax-pre-ltadd 11100 ax-pre-mulgt0 11101 ax-pre-sup 11102 ax-addf 11103 ax-mulf 11104 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-nf 1785 df-sb 2068 df-mo 2537 df-eu 2567 df-clab 2713 df-cleq 2726 df-clel 2809 df-nfc 2883 df-ne 2931 df-nel 3035 df-ral 3050 df-rex 3059 df-rmo 3348 df-reu 3349 df-rab 3398 df-v 3440 df-sbc 3739 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4284 df-if 4478 df-pw 4554 df-sn 4579 df-pr 4581 df-tp 4583 df-op 4585 df-uni 4862 df-int 4901 df-iun 4946 df-iin 4947 df-br 5097 df-opab 5159 df-mpt 5178 df-tr 5204 df-id 5517 df-eprel 5522 df-po 5530 df-so 5531 df-fr 5575 df-se 5576 df-we 5577 df-xp 5628 df-rel 5629 df-cnv 5630 df-co 5631 df-dm 5632 df-rn 5633 df-res 5634 df-ima 5635 df-pred 6257 df-ord 6318 df-on 6319 df-lim 6320 df-suc 6321 df-iota 6446 df-fun 6492 df-fn 6493 df-f 6494 df-f1 6495 df-fo 6496 df-f1o 6497 df-fv 6498 df-isom 6499 df-riota 7313 df-ov 7359 df-oprab 7360 df-mpo 7361 df-of 7620 df-ofr 7621 df-om 7807 df-1st 7931 df-2nd 7932 df-supp 8101 df-tpos 8166 df-frecs 8221 df-wrecs 8252 df-recs 8301 df-rdg 8339 df-1o 8395 df-2o 8396 df-er 8633 df-ec 8635 df-qs 8639 df-map 8763 df-pm 8764 df-ixp 8834 df-en 8882 df-dom 8883 df-sdom 8884 df-fin 8885 df-fsupp 9263 df-sup 9343 df-inf 9344 df-oi 9413 df-card 9849 df-pnf 11166 df-mnf 11167 df-xr 11168 df-ltxr 11169 df-le 11170 df-sub 11364 df-neg 11365 df-div 11793 df-nn 12144 df-2 12206 df-3 12207 df-4 12208 df-5 12209 df-6 12210 df-7 12211 df-8 12212 df-9 12213 df-n0 12400 df-z 12487 df-dec 12606 df-uz 12750 df-rp 12904 df-fz 13422 df-fzo 13569 df-fl 13710 df-mod 13788 df-seq 13923 df-exp 13983 df-hash 14252 df-cj 15020 df-re 15021 df-im 15022 df-sqrt 15156 df-abs 15157 df-dvds 16178 df-prm 16597 df-struct 17072 df-sets 17089 df-slot 17107 df-ndx 17119 df-base 17135 df-ress 17156 df-plusg 17188 df-mulr 17189 df-starv 17190 df-sca 17191 df-vsca 17192 df-ip 17193 df-tset 17194 df-ple 17195 df-ds 17197 df-unif 17198 df-hom 17199 df-cco 17200 df-0g 17359 df-gsum 17360 df-prds 17365 df-pws 17367 df-imas 17427 df-qus 17428 df-mre 17503 df-mrc 17504 df-acs 17506 df-mgm 18563 df-sgrp 18642 df-mnd 18658 df-mhm 18706 df-submnd 18707 df-grp 18864 df-minusg 18865 df-sbg 18866 df-mulg 18996 df-subg 19051 df-nsg 19052 df-eqg 19053 df-ghm 19140 df-cntz 19244 df-od 19455 df-cmn 19709 df-abl 19710 df-mgp 20074 df-rng 20086 df-ur 20115 df-srg 20120 df-ring 20168 df-cring 20169 df-oppr 20271 df-dvdsr 20291 df-rhm 20406 df-subrng 20477 df-subrg 20501 df-field 20663 df-lmod 20811 df-lss 20881 df-lsp 20921 df-sra 21123 df-rgmod 21124 df-lidl 21161 df-rsp 21162 df-2idl 21203 df-cnfld 21308 df-zring 21400 df-zrh 21456 df-chr 21458 df-zn 21459 df-assa 21806 df-asp 21807 df-ascl 21808 df-psr 21863 df-mvr 21864 df-mpl 21865 df-opsr 21867 df-evls 22027 df-evl 22028 df-psr1 22118 df-vr1 22119 df-ply1 22120 df-coe1 22121 df-evls1 22257 df-evl1 22258 df-primroots 42285 |
| This theorem is referenced by: aks5lem5a 42384 |
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