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| Mirrors > Home > MPE Home > Th. List > mhpmpl | Structured version Visualization version GIF version | ||
| Description: A homogeneous polynomial is a polynomial. (Contributed by Steven Nguyen, 25-Aug-2023.) |
| Ref | Expression |
|---|---|
| mhpmpl.h | ⊢ 𝐻 = (𝐼 mHomP 𝑅) |
| mhpmpl.p | ⊢ 𝑃 = (𝐼 mPoly 𝑅) |
| mhpmpl.b | ⊢ 𝐵 = (Base‘𝑃) |
| mhpmpl.x | ⊢ (𝜑 → 𝑋 ∈ (𝐻‘𝑁)) |
| Ref | Expression |
|---|---|
| mhpmpl | ⊢ (𝜑 → 𝑋 ∈ 𝐵) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mhpmpl.x | . 2 ⊢ (𝜑 → 𝑋 ∈ (𝐻‘𝑁)) | |
| 2 | mhpmpl.h | . . . 4 ⊢ 𝐻 = (𝐼 mHomP 𝑅) | |
| 3 | mhpmpl.p | . . . 4 ⊢ 𝑃 = (𝐼 mPoly 𝑅) | |
| 4 | mhpmpl.b | . . . 4 ⊢ 𝐵 = (Base‘𝑃) | |
| 5 | eqid 2766 | . . . 4 ⊢ (0g‘𝑅) = (0g‘𝑅) | |
| 6 | eqid 2766 | . . . 4 ⊢ {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} = {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} | |
| 7 | 2, 1 | mhprcl 22343 | . . . 4 ⊢ (𝜑 → 𝑁 ∈ ℕ0) |
| 8 | 2, 3, 4, 5, 6, 7 | ismhp 22340 | . . 3 ⊢ (𝜑 → (𝑋 ∈ (𝐻‘𝑁) ↔ (𝑋 ∈ 𝐵 ∧ (𝑋 supp (0g‘𝑅)) ⊆ {𝑔 ∈ {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} ∣ ((ℂfld ↾s ℕ0) Σg 𝑔) = 𝑁}))) |
| 9 | 8 | simprbda 504 | . 2 ⊢ ((𝜑 ∧ 𝑋 ∈ (𝐻‘𝑁)) → 𝑋 ∈ 𝐵) |
| 10 | 1, 9 | mpdan 700 | 1 ⊢ (𝜑 → 𝑋 ∈ 𝐵) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 = wceq 1570 ∈ wcel 2146 {crab 3419 ⊆ wss 3908 ◡ccnv 5665 “ cima 5669 ‘cfv 6543 (class class class)co 7423 supp csupp 8165 ↑m cmap 8833 Fincfn 8952 ℕcn 12251 ℕ0cn0 12522 Basecbs 17294 ↾s cress 17315 0gc0g 17517 Σg cgsu 17518 ℂfldccnfld 21559 mPoly cmpl 22093 mHomP cmhp 22333 |
| 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 2148 ax-9 2156 ax-10 2179 ax-11 2195 ax-12 2216 ax-ext 2738 ax-rep 5243 ax-sep 5262 ax-nul 5274 ax-pow 5341 ax-pr 5409 ax-un 7745 ax-cnex 11174 ax-1cn 11176 ax-addcl 11178 |
| 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 2570 df-eu 2600 df-clab 2745 df-cleq 2758 df-clel 2841 df-nfc 2915 df-ne 2962 df-ral 3083 df-rex 3093 df-reu 3373 df-rab 3420 df-v 3460 df-sbc 3748 df-csb 3857 df-dif 3911 df-un 3913 df-in 3915 df-ss 3925 df-pss 3928 df-nul 4290 df-if 4493 df-pw 4569 df-sn 4595 df-pr 4597 df-op 4601 df-uni 4878 df-iun 4963 df-br 5115 df-opab 5179 df-mpt 5198 df-tr 5224 df-id 5561 df-eprel 5566 df-po 5574 df-so 5575 df-fr 5619 df-we 5621 df-xp 5672 df-rel 5673 df-cnv 5674 df-co 5675 df-dm 5676 df-rn 5677 df-res 5678 df-ima 5679 df-pred 6309 df-ord 6370 df-on 6371 df-lim 6372 df-suc 6373 df-iota 6499 df-fun 6545 df-fn 6546 df-f 6547 df-f1 6548 df-fo 6549 df-f1o 6550 df-fv 6551 df-ov 7426 df-oprab 7427 df-mpo 7428 df-om 7872 df-2nd 7996 df-frecs 8287 df-wrecs 8318 df-recs 8367 df-rdg 8406 df-nn 12252 df-n0 12523 df-slot 17267 df-ndx 17279 df-base 17295 df-mpl 22098 df-mhp 22336 |
| This theorem is used by: mhpmulcl 22349 mhppwdeg 22350 mhpaddcl 22351 mhpinvcl 22352 mhpsubg 22353 mhpvscacl 22354 mhpind 43367 evlsmhpvvval 43368 mhphf 43370 |
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