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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 6876 | . . . . . 6 ⊢ (𝑝 = 𝐴 → (𝑝‘𝑏) = (𝐴‘𝑏)) | |
| 2 | 1 | fveq2d 6881 | . . . . 5 ⊢ (𝑝 = 𝐴 → (𝐹‘(𝑝‘𝑏)) = (𝐹‘(𝐴‘𝑏))) |
| 3 | 2 | oveq1d 7427 | . . . 4 ⊢ (𝑝 = 𝐴 → ((𝐹‘(𝑝‘𝑏)) · (𝑀 Σg (𝑏 ∘f ↑ 𝐺))) = ((𝐹‘(𝐴‘𝑏)) · (𝑀 Σg (𝑏 ∘f ↑ 𝐺)))) |
| 4 | 3 | mpteq2dv 5199 | . . 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 7428 | . 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 2761 | . . 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 22378 | . 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 7447 | . 2 ⊢ (𝜑 → (𝑇 Σg (𝑏 ∈ 𝐷 ↦ ((𝐹‘(𝐴‘𝑏)) · (𝑀 Σg (𝑏 ∘f ↑ 𝐺))))) ∈ V) | |
| 25 | 5, 22, 23, 24 | fvmptd4 7010 | 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 2145 {crab 3413 Vcvv 3451 {csn 4584 ↦ cmpt 5186 × cxp 5649 ◡ccnv 5650 “ cima 5654 ‘cfv 6531 (class class class)co 7412 ∘f cof 7680 ↑m cmap 8831 Fincfn 8957 ℕcn 12316 ℕ0cn0 12587 Basecbs 17367 ↾s cress 17388 .rcmulr 17409 Σg cgsu 17591 ↑s cpws 17597 .gcmg 19257 mulGrpcmgp 20340 CRingccrg 20440 SubRingcsubrg 20801 mPoly cmpl 22194 evalSub ces 22361 |
| 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 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2213 ax-ext 2733 ax-rep 5232 ax-sep 5249 ax-nul 5260 ax-pow 5327 ax-pr 5391 ax-un 7740 ax-cnex 11237 ax-resscn 11238 ax-1cn 11239 ax-icn 11240 ax-addcl 11241 ax-addrcl 11242 ax-mulcl 11243 ax-mulrcl 11244 ax-mulcom 11245 ax-addass 11246 ax-mulass 11247 ax-distr 11248 ax-i2m1 11249 ax-1ne0 11250 ax-1rid 11251 ax-rnegex 11252 ax-rrecex 11253 ax-cnre 11254 ax-pre-lttri 11255 ax-pre-lttrn 11256 ax-pre-ltadd 11257 ax-pre-mulgt0 11258 |
| 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 2100 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3063 df-ral 3078 df-rex 3088 df-rmo 3366 df-reu 3367 df-rab 3414 df-v 3453 df-sbc 3740 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-tp 4589 df-op 4591 df-uni 4868 df-int 4908 df-iun 4953 df-iin 4954 df-br 5104 df-opab 5168 df-mpt 5187 df-tr 5213 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 6297 df-ord 6358 df-on 6359 df-lim 6360 df-suc 6361 df-iota 6487 df-fun 6533 df-fn 6534 df-f 6535 df-f1 6536 df-fo 6537 df-f1o 6538 df-fv 6539 df-isom 6540 df-riota 7369 df-ov 7415 df-oprab 7416 df-mpo 7417 df-of 7682 df-ofr 7683 df-om 7867 df-1st 7990 df-2nd 7991 df-supp 8162 df-frecs 8283 df-wrecs 8314 df-recs 8363 df-rdg 8402 df-1o 8460 df-2o 8461 df-er 8701 df-map 8833 df-pm 8834 df-ixp 8910 df-en 8958 df-dom 8959 df-sdom 8960 df-fin 8961 df-fsupp 9338 df-sup 9418 df-oi 9488 df-card 10001 df-pnf 11326 df-mnf 11327 df-xr 11328 df-ltxr 11329 df-le 11330 df-sub 11524 df-neg 11525 df-nn 12317 df-2 12386 df-3 12387 df-4 12388 df-5 12389 df-6 12390 df-7 12391 df-8 12392 df-9 12393 df-n0 12588 df-z 12675 df-dec 12796 df-uz 12947 df-fz 13621 df-fzo 13769 df-seq 14125 df-hash 14455 df-struct 17305 df-sets 17322 df-slot 17340 df-ndx 17352 df-base 17368 df-ress 17389 df-plusg 17421 df-mulr 17422 df-sca 17424 df-vsca 17425 df-ip 17426 df-tset 17427 df-ple 17428 df-ds 17430 df-hom 17432 df-cco 17433 df-0g 17592 df-gsum 17593 df-prds 17598 df-pws 17600 df-mre 17736 df-mrc 17737 df-acs 17739 df-mgm 18796 df-sgrp 18888 df-mnd 18904 df-mhm 18958 df-submnd 18959 df-grp 19127 df-minusg 19128 df-sbg 19129 df-mulg 19258 df-subg 19313 df-ghm 19408 df-cntz 19511 df-cmn 19976 df-abl 19977 df-mgp 20341 df-rng 20355 df-ur 20388 df-srg 20393 df-ring 20441 df-cring 20442 df-rhm 20682 df-subrng 20778 df-subrg 20802 df-lmod 21117 df-lss 21187 df-lsp 21227 df-assa 22141 df-asp 22142 df-ascl 22143 df-psr 22197 df-mvr 22198 df-mpl 22199 df-evls 22363 |
| This theorem is used by: evlsvvval 22382 evlsevl 22421 |
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