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Mirrors > Home > MPE Home > Th. List > evls1gsumadd | Structured version Visualization version GIF version |
Description: Univariate polynomial evaluation maps (additive) group sums to group sums. (Contributed by AV, 14-Sep-2019.) |
Ref | Expression |
---|---|
evls1gsumadd.q | ⊢ 𝑄 = (𝑆 evalSub1 𝑅) |
evls1gsumadd.k | ⊢ 𝐾 = (Base‘𝑆) |
evls1gsumadd.w | ⊢ 𝑊 = (Poly1‘𝑈) |
evls1gsumadd.0 | ⊢ 0 = (0g‘𝑊) |
evls1gsumadd.u | ⊢ 𝑈 = (𝑆 ↾s 𝑅) |
evls1gsumadd.p | ⊢ 𝑃 = (𝑆 ↑s 𝐾) |
evls1gsumadd.b | ⊢ 𝐵 = (Base‘𝑊) |
evls1gsumadd.s | ⊢ (𝜑 → 𝑆 ∈ CRing) |
evls1gsumadd.r | ⊢ (𝜑 → 𝑅 ∈ (SubRing‘𝑆)) |
evls1gsumadd.y | ⊢ ((𝜑 ∧ 𝑥 ∈ 𝑁) → 𝑌 ∈ 𝐵) |
evls1gsumadd.n | ⊢ (𝜑 → 𝑁 ⊆ ℕ0) |
evls1gsumadd.f | ⊢ (𝜑 → (𝑥 ∈ 𝑁 ↦ 𝑌) finSupp 0 ) |
Ref | Expression |
---|---|
evls1gsumadd | ⊢ (𝜑 → (𝑄‘(𝑊 Σg (𝑥 ∈ 𝑁 ↦ 𝑌))) = (𝑃 Σg (𝑥 ∈ 𝑁 ↦ (𝑄‘𝑌)))) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | evls1gsumadd.b | . . 3 ⊢ 𝐵 = (Base‘𝑊) | |
2 | evls1gsumadd.0 | . . 3 ⊢ 0 = (0g‘𝑊) | |
3 | evls1gsumadd.r | . . . . 5 ⊢ (𝜑 → 𝑅 ∈ (SubRing‘𝑆)) | |
4 | evls1gsumadd.u | . . . . . 6 ⊢ 𝑈 = (𝑆 ↾s 𝑅) | |
5 | 4 | subrgring 20172 | . . . . 5 ⊢ (𝑅 ∈ (SubRing‘𝑆) → 𝑈 ∈ Ring) |
6 | 3, 5 | syl 17 | . . . 4 ⊢ (𝜑 → 𝑈 ∈ Ring) |
7 | evls1gsumadd.w | . . . . 5 ⊢ 𝑊 = (Poly1‘𝑈) | |
8 | 7 | ply1ring 21565 | . . . 4 ⊢ (𝑈 ∈ Ring → 𝑊 ∈ Ring) |
9 | ringcmn 19950 | . . . 4 ⊢ (𝑊 ∈ Ring → 𝑊 ∈ CMnd) | |
10 | 6, 8, 9 | 3syl 18 | . . 3 ⊢ (𝜑 → 𝑊 ∈ CMnd) |
11 | evls1gsumadd.s | . . . . . 6 ⊢ (𝜑 → 𝑆 ∈ CRing) | |
12 | crngring 19924 | . . . . . 6 ⊢ (𝑆 ∈ CRing → 𝑆 ∈ Ring) | |
13 | 11, 12 | syl 17 | . . . . 5 ⊢ (𝜑 → 𝑆 ∈ Ring) |
14 | evls1gsumadd.k | . . . . . 6 ⊢ 𝐾 = (Base‘𝑆) | |
15 | 14 | fvexi 6853 | . . . . 5 ⊢ 𝐾 ∈ V |
16 | 13, 15 | jctir 521 | . . . 4 ⊢ (𝜑 → (𝑆 ∈ Ring ∧ 𝐾 ∈ V)) |
17 | evls1gsumadd.p | . . . . 5 ⊢ 𝑃 = (𝑆 ↑s 𝐾) | |
18 | 17 | pwsring 19986 | . . . 4 ⊢ ((𝑆 ∈ Ring ∧ 𝐾 ∈ V) → 𝑃 ∈ Ring) |
19 | ringmnd 19922 | . . . 4 ⊢ (𝑃 ∈ Ring → 𝑃 ∈ Mnd) | |
20 | 16, 18, 19 | 3syl 18 | . . 3 ⊢ (𝜑 → 𝑃 ∈ Mnd) |
21 | nn0ex 12377 | . . . . 5 ⊢ ℕ0 ∈ V | |
22 | 21 | a1i 11 | . . . 4 ⊢ (𝜑 → ℕ0 ∈ V) |
23 | evls1gsumadd.n | . . . 4 ⊢ (𝜑 → 𝑁 ⊆ ℕ0) | |
24 | 22, 23 | ssexd 5279 | . . 3 ⊢ (𝜑 → 𝑁 ∈ V) |
25 | evls1gsumadd.q | . . . . . 6 ⊢ 𝑄 = (𝑆 evalSub1 𝑅) | |
26 | 25, 14, 17, 4, 7 | evls1rhm 21634 | . . . . 5 ⊢ ((𝑆 ∈ CRing ∧ 𝑅 ∈ (SubRing‘𝑆)) → 𝑄 ∈ (𝑊 RingHom 𝑃)) |
27 | 11, 3, 26 | syl2anc 584 | . . . 4 ⊢ (𝜑 → 𝑄 ∈ (𝑊 RingHom 𝑃)) |
28 | rhmghm 20104 | . . . 4 ⊢ (𝑄 ∈ (𝑊 RingHom 𝑃) → 𝑄 ∈ (𝑊 GrpHom 𝑃)) | |
29 | ghmmhm 18971 | . . . 4 ⊢ (𝑄 ∈ (𝑊 GrpHom 𝑃) → 𝑄 ∈ (𝑊 MndHom 𝑃)) | |
30 | 27, 28, 29 | 3syl 18 | . . 3 ⊢ (𝜑 → 𝑄 ∈ (𝑊 MndHom 𝑃)) |
31 | evls1gsumadd.y | . . 3 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝑁) → 𝑌 ∈ 𝐵) | |
32 | evls1gsumadd.f | . . 3 ⊢ (𝜑 → (𝑥 ∈ 𝑁 ↦ 𝑌) finSupp 0 ) | |
33 | 1, 2, 10, 20, 24, 30, 31, 32 | gsummptmhm 19670 | . 2 ⊢ (𝜑 → (𝑃 Σg (𝑥 ∈ 𝑁 ↦ (𝑄‘𝑌))) = (𝑄‘(𝑊 Σg (𝑥 ∈ 𝑁 ↦ 𝑌)))) |
34 | 33 | eqcomd 2742 | 1 ⊢ (𝜑 → (𝑄‘(𝑊 Σg (𝑥 ∈ 𝑁 ↦ 𝑌))) = (𝑃 Σg (𝑥 ∈ 𝑁 ↦ (𝑄‘𝑌)))) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 396 = wceq 1541 ∈ wcel 2106 Vcvv 3443 ⊆ wss 3908 class class class wbr 5103 ↦ cmpt 5186 ‘cfv 6493 (class class class)co 7351 finSupp cfsupp 9263 ℕ0cn0 12371 Basecbs 17037 ↾s cress 17066 0gc0g 17275 Σg cgsu 17276 ↑s cpws 17282 Mndcmnd 18510 MndHom cmhm 18553 GrpHom cghm 18958 CMndccmn 19515 Ringcrg 19912 CRingccrg 19913 RingHom crh 20090 SubRingcsubrg 20165 Poly1cpl1 21494 evalSub1 ces1 21625 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1913 ax-6 1971 ax-7 2011 ax-8 2108 ax-9 2116 ax-10 2137 ax-11 2154 ax-12 2171 ax-ext 2707 ax-rep 5240 ax-sep 5254 ax-nul 5261 ax-pow 5318 ax-pr 5382 ax-un 7664 ax-cnex 11065 ax-resscn 11066 ax-1cn 11067 ax-icn 11068 ax-addcl 11069 ax-addrcl 11070 ax-mulcl 11071 ax-mulrcl 11072 ax-mulcom 11073 ax-addass 11074 ax-mulass 11075 ax-distr 11076 ax-i2m1 11077 ax-1ne0 11078 ax-1rid 11079 ax-rnegex 11080 ax-rrecex 11081 ax-cnre 11082 ax-pre-lttri 11083 ax-pre-lttrn 11084 ax-pre-ltadd 11085 ax-pre-mulgt0 11086 |
This theorem depends on definitions: df-bi 206 df-an 397 df-or 846 df-3or 1088 df-3an 1089 df-tru 1544 df-fal 1554 df-ex 1782 df-nf 1786 df-sb 2068 df-mo 2538 df-eu 2567 df-clab 2714 df-cleq 2728 df-clel 2814 df-nfc 2887 df-ne 2942 df-nel 3048 df-ral 3063 df-rex 3072 df-rmo 3351 df-reu 3352 df-rab 3406 df-v 3445 df-sbc 3738 df-csb 3854 df-dif 3911 df-un 3913 df-in 3915 df-ss 3925 df-pss 3927 df-nul 4281 df-if 4485 df-pw 4560 df-sn 4585 df-pr 4587 df-tp 4589 df-op 4591 df-uni 4864 df-int 4906 df-iun 4954 df-iin 4955 df-br 5104 df-opab 5166 df-mpt 5187 df-tr 5221 df-id 5529 df-eprel 5535 df-po 5543 df-so 5544 df-fr 5586 df-se 5587 df-we 5588 df-xp 5637 df-rel 5638 df-cnv 5639 df-co 5640 df-dm 5641 df-rn 5642 df-res 5643 df-ima 5644 df-pred 6251 df-ord 6318 df-on 6319 df-lim 6320 df-suc 6321 df-iota 6445 df-fun 6495 df-fn 6496 df-f 6497 df-f1 6498 df-fo 6499 df-f1o 6500 df-fv 6501 df-isom 6502 df-riota 7307 df-ov 7354 df-oprab 7355 df-mpo 7356 df-of 7609 df-ofr 7610 df-om 7795 df-1st 7913 df-2nd 7914 df-supp 8085 df-frecs 8204 df-wrecs 8235 df-recs 8309 df-rdg 8348 df-1o 8404 df-er 8606 df-map 8725 df-pm 8726 df-ixp 8794 df-en 8842 df-dom 8843 df-sdom 8844 df-fin 8845 df-fsupp 9264 df-sup 9336 df-oi 9404 df-card 9833 df-pnf 11149 df-mnf 11150 df-xr 11151 df-ltxr 11152 df-le 11153 df-sub 11345 df-neg 11346 df-nn 12112 df-2 12174 df-3 12175 df-4 12176 df-5 12177 df-6 12178 df-7 12179 df-8 12180 df-9 12181 df-n0 12372 df-z 12458 df-dec 12577 df-uz 12722 df-fz 13379 df-fzo 13522 df-seq 13861 df-hash 14185 df-struct 16973 df-sets 16990 df-slot 17008 df-ndx 17020 df-base 17038 df-ress 17067 df-plusg 17100 df-mulr 17101 df-sca 17103 df-vsca 17104 df-ip 17105 df-tset 17106 df-ple 17107 df-ds 17109 df-hom 17111 df-cco 17112 df-0g 17277 df-gsum 17278 df-prds 17283 df-pws 17285 df-mre 17420 df-mrc 17421 df-acs 17423 df-mgm 18451 df-sgrp 18500 df-mnd 18511 df-mhm 18555 df-submnd 18556 df-grp 18705 df-minusg 18706 df-sbg 18707 df-mulg 18826 df-subg 18878 df-ghm 18959 df-cntz 19050 df-cmn 19517 df-abl 19518 df-mgp 19850 df-ur 19867 df-srg 19871 df-ring 19914 df-cring 19915 df-rnghom 20093 df-subrg 20167 df-lmod 20271 df-lss 20340 df-lsp 20380 df-assa 21206 df-asp 21207 df-ascl 21208 df-psr 21258 df-mvr 21259 df-mpl 21260 df-opsr 21262 df-evls 21428 df-psr1 21497 df-ply1 21499 df-evls1 21627 |
This theorem is referenced by: evl1gsumadd 21670 evls1fpws 32108 |
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