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| Mirrors > Home > MPE Home > Th. List > evlsvval | Structured version Visualization version GIF version | ||
| Description: Give a formula for the evaluation of a polynomial. (Contributed by SN, 9-Feb-2025.) |
| Ref | Expression |
|---|---|
| evlsvval.q | ⊢ 𝑄 = ((𝐼 evalSub 𝑆)‘𝑅) |
| evlsvval.p | ⊢ 𝑃 = (𝐼 mPoly 𝑈) |
| evlsvval.b | ⊢ 𝐵 = (Base‘𝑃) |
| evlsvval.d | ⊢ 𝐷 = {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} |
| evlsvval.k | ⊢ 𝐾 = (Base‘𝑆) |
| evlsvval.u | ⊢ 𝑈 = (𝑆 ↾s 𝑅) |
| evlsvval.t | ⊢ 𝑇 = (𝑆 ↑s (𝐾 ↑m 𝐼)) |
| evlsvval.m | ⊢ 𝑀 = (mulGrp‘𝑇) |
| evlsvval.w | ⊢ ↑ = (.g‘𝑀) |
| evlsvval.x | ⊢ · = (.r‘𝑇) |
| evlsvval.f | ⊢ 𝐹 = (𝑥 ∈ 𝑅 ↦ ((𝐾 ↑m 𝐼) × {𝑥})) |
| evlsvval.g | ⊢ 𝐺 = (𝑥 ∈ 𝐼 ↦ (𝑎 ∈ (𝐾 ↑m 𝐼) ↦ (𝑎‘𝑥))) |
| evlsvval.i | ⊢ (𝜑 → 𝐼 ∈ 𝑉) |
| evlsvval.s | ⊢ (𝜑 → 𝑆 ∈ CRing) |
| evlsvval.r | ⊢ (𝜑 → 𝑅 ∈ (SubRing‘𝑆)) |
| evlsvval.a | ⊢ (𝜑 → 𝐴 ∈ 𝐵) |
| Ref | Expression |
|---|---|
| evlsvval | ⊢ (𝜑 → (𝑄‘𝐴) = (𝑇 Σg (𝑏 ∈ 𝐷 ↦ ((𝐹‘(𝐴‘𝑏)) · (𝑀 Σg (𝑏 ∘f ↑ 𝐺)))))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | fveq1 6907 | . . . . . 6 ⊢ (𝑝 = 𝐴 → (𝑝‘𝑏) = (𝐴‘𝑏)) | |
| 2 | 1 | fveq2d 6912 | . . . . 5 ⊢ (𝑝 = 𝐴 → (𝐹‘(𝑝‘𝑏)) = (𝐹‘(𝐴‘𝑏))) |
| 3 | 2 | oveq1d 7458 | . . . 4 ⊢ (𝑝 = 𝐴 → ((𝐹‘(𝑝‘𝑏)) · (𝑀 Σg (𝑏 ∘f ↑ 𝐺))) = ((𝐹‘(𝐴‘𝑏)) · (𝑀 Σg (𝑏 ∘f ↑ 𝐺)))) |
| 4 | 3 | mpteq2dv 5202 | . . 3 ⊢ (𝑝 = 𝐴 → (𝑏 ∈ 𝐷 ↦ ((𝐹‘(𝑝‘𝑏)) · (𝑀 Σg (𝑏 ∘f ↑ 𝐺)))) = (𝑏 ∈ 𝐷 ↦ ((𝐹‘(𝐴‘𝑏)) · (𝑀 Σg (𝑏 ∘f ↑ 𝐺))))) |
| 5 | 4 | oveq2d 7459 | . 2 ⊢ (𝑝 = 𝐴 → (𝑇 Σg (𝑏 ∈ 𝐷 ↦ ((𝐹‘(𝑝‘𝑏)) · (𝑀 Σg (𝑏 ∘f ↑ 𝐺))))) = (𝑇 Σg (𝑏 ∈ 𝐷 ↦ ((𝐹‘(𝐴‘𝑏)) · (𝑀 Σg (𝑏 ∘f ↑ 𝐺)))))) |
| 6 | evlsvval.q | . . 3 ⊢ 𝑄 = ((𝐼 evalSub 𝑆)‘𝑅) | |
| 7 | evlsvval.p | . . 3 ⊢ 𝑃 = (𝐼 mPoly 𝑈) | |
| 8 | evlsvval.b | . . 3 ⊢ 𝐵 = (Base‘𝑃) | |
| 9 | evlsvval.d | . . 3 ⊢ 𝐷 = {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} | |
| 10 | evlsvval.k | . . 3 ⊢ 𝐾 = (Base‘𝑆) | |
| 11 | evlsvval.u | . . 3 ⊢ 𝑈 = (𝑆 ↾s 𝑅) | |
| 12 | evlsvval.t | . . 3 ⊢ 𝑇 = (𝑆 ↑s (𝐾 ↑m 𝐼)) | |
| 13 | evlsvval.m | . . 3 ⊢ 𝑀 = (mulGrp‘𝑇) | |
| 14 | evlsvval.w | . . 3 ⊢ ↑ = (.g‘𝑀) | |
| 15 | evlsvval.x | . . 3 ⊢ · = (.r‘𝑇) | |
| 16 | eqid 2763 | . . 3 ⊢ (𝑝 ∈ 𝐵 ↦ (𝑇 Σg (𝑏 ∈ 𝐷 ↦ ((𝐹‘(𝑝‘𝑏)) · (𝑀 Σg (𝑏 ∘f ↑ 𝐺)))))) = (𝑝 ∈ 𝐵 ↦ (𝑇 Σg (𝑏 ∈ 𝐷 ↦ ((𝐹‘(𝑝‘𝑏)) · (𝑀 Σg (𝑏 ∘f ↑ 𝐺)))))) | |
| 17 | evlsvval.f | . . 3 ⊢ 𝐹 = (𝑥 ∈ 𝑅 ↦ ((𝐾 ↑m 𝐼) × {𝑥})) | |
| 18 | evlsvval.g | . . 3 ⊢ 𝐺 = (𝑥 ∈ 𝐼 ↦ (𝑎 ∈ (𝐾 ↑m 𝐼) ↦ (𝑎‘𝑥))) | |
| 19 | evlsvval.i | . . 3 ⊢ (𝜑 → 𝐼 ∈ 𝑉) | |
| 20 | evlsvval.s | . . 3 ⊢ (𝜑 → 𝑆 ∈ CRing) | |
| 21 | evlsvval.r | . . 3 ⊢ (𝜑 → 𝑅 ∈ (SubRing‘𝑆)) | |
| 22 | 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21 | evlsval3 22428 | . 2 ⊢ (𝜑 → 𝑄 = (𝑝 ∈ 𝐵 ↦ (𝑇 Σg (𝑏 ∈ 𝐷 ↦ ((𝐹‘(𝑝‘𝑏)) · (𝑀 Σg (𝑏 ∘f ↑ 𝐺))))))) |
| 23 | evlsvval.a | . 2 ⊢ (𝜑 → 𝐴 ∈ 𝐵) | |
| 24 | ovexd 7478 | . 2 ⊢ (𝜑 → (𝑇 Σg (𝑏 ∈ 𝐷 ↦ ((𝐹‘(𝐴‘𝑏)) · (𝑀 Σg (𝑏 ∘f ↑ 𝐺))))) ∈ V) | |
| 25 | 5, 22, 23, 24 | fvmptd4 7041 | 1 ⊢ (𝜑 → (𝑄‘𝐴) = (𝑇 Σg (𝑏 ∈ 𝐷 ↦ ((𝐹‘(𝐴‘𝑏)) · (𝑀 Σg (𝑏 ∘f ↑ 𝐺)))))) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 = wceq 1570 ∈ wcel 2147 {crab 3416 Vcvv 3454 {csn 4588 ↦ cmpt 5189 × cxp 5653 ◡ccnv 5654 “ cima 5658 ‘cfv 6558 (class class class)co 7443 ∘f cof 7715 ↑m cmap 8875 Fincfn 9001 ℕcn 12362 ℕ0cn0 12633 Basecbs 17416 ↾s cress 17437 .rcmulr 17458 Σg cgsu 17640 ↑s cpws 17646 .gcmg 19306 mulGrpcmgp 20390 CRingccrg 20490 SubRingcsubrg 20851 mPoly cmpl 22244 evalSub ces 22411 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1945 ax-6 2002 ax-7 2043 ax-8 2149 ax-9 2157 ax-10 2180 ax-11 2197 ax-12 2216 ax-ext 2735 ax-rep 5235 ax-sep 5252 ax-nul 5263 ax-pow 5331 ax-pr 5395 ax-un 7775 ax-cnex 11283 ax-resscn 11284 ax-1cn 11285 ax-icn 11286 ax-addcl 11287 ax-addrcl 11288 ax-mulcl 11289 ax-mulrcl 11290 ax-mulcom 11291 ax-addass 11292 ax-mulass 11293 ax-distr 11294 ax-i2m1 11295 ax-1ne0 11296 ax-1rid 11297 ax-rnegex 11298 ax-rrecex 11299 ax-cnre 11300 ax-pre-lttri 11301 ax-pre-lttrn 11302 ax-pre-ltadd 11303 ax-pre-mulgt0 11304 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2102 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2839 df-nfc 2913 df-ne 2960 df-nel 3066 df-ral 3081 df-rex 3091 df-rmo 3369 df-reu 3370 df-rab 3417 df-v 3456 df-sbc 3743 df-csb 3852 df-ss 3901 df-pss 4017 df-dif 4050 df-in 4094 df-un 4154 df-nul 4282 df-if 4486 df-pw 4562 df-sn 4589 df-pr 4591 df-tp 4593 df-op 4839 df-uni 4871 df-int 4911 df-iun 4956 df-iin 4957 df-br 5107 df-opab 5171 df-mpt 5190 df-tr 5216 df-id 5550 df-eprel 5555 df-po 5563 df-so 5564 df-fr 5608 df-se 5609 df-we 5610 df-xp 5661 df-rel 5662 df-cnv 5663 df-co 5664 df-dm 5665 df-rn 5666 df-res 5667 df-ima 5668 df-pred 6322 df-ord 6383 df-on 6384 df-lim 6385 df-suc 6386 df-iota 6512 df-fun 6560 df-fn 6561 df-f 6562 df-f1 6563 df-fo 6564 df-f1o 6565 df-fv 6566 df-isom 6567 df-riota 7400 df-ov 7446 df-oprab 7447 df-mpo 7448 df-of 7717 df-ofr 7718 df-om 7902 df-1st 8025 df-2nd 8026 df-supp 8205 df-frecs 8327 df-wrecs 8358 df-recs 8407 df-rdg 8446 df-1o 8504 df-2o 8505 df-er 8745 df-map 8877 df-pm 8878 df-ixp 8954 df-en 9002 df-dom 9003 df-sdom 9004 df-fin 9005 df-fsupp 9382 df-sup 9461 df-oi 9531 df-card 10047 df-pnf 11372 df-mnf 11373 df-xr 11374 df-ltxr 11375 df-le 11376 df-sub 11570 df-neg 11571 df-nn 12363 df-2 12432 df-3 12433 df-4 12434 df-5 12435 df-6 12436 df-7 12437 df-8 12438 df-9 12439 df-n0 12634 df-z 12721 df-dec 12842 df-uz 12993 df-fz 13667 df-fzo 13816 df-seq 14172 df-hash 14502 df-struct 17354 df-sets 17371 df-slot 17389 df-ndx 17401 df-base 17417 df-ress 17438 df-plusg 17470 df-mulr 17471 df-sca 17473 df-vsca 17474 df-ip 17475 df-tset 17476 df-ple 17477 df-ds 17479 df-hom 17481 df-cco 17482 df-0g 17641 df-gsum 17642 df-prds 17647 df-pws 17649 df-mre 17785 df-mrc 17786 df-acs 17788 df-mgm 18845 df-sgrp 18937 df-mnd 18953 df-mhm 19007 df-submnd 19008 df-grp 19176 df-minusg 19177 df-sbg 19178 df-mulg 19307 df-subg 19362 df-ghm 19457 df-cntz 19561 df-cmn 20026 df-abl 20027 df-mgp 20391 df-rng 20405 df-ur 20438 df-srg 20443 df-ring 20491 df-cring 20492 df-rhm 20732 df-subrng 20828 df-subrg 20852 df-lmod 21167 df-lss 21237 df-lsp 21277 df-assa 22191 df-asp 22192 df-ascl 22193 df-psr 22247 df-mvr 22248 df-mpl 22249 df-evls 22413 |
| This theorem is used by: evlsvvval 22432 evlsevl 22471 |
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