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| Mirrors > Home > MPE Home > Th. List > reldmpsr | Structured version Visualization version GIF version | ||
| Description: The multivariate power series constructor is a proper binary operator. (Contributed by Mario Carneiro, 21-Mar-2015.) |
| Ref | Expression |
|---|---|
| reldmpsr | ⊢ Rel dom mPwSer |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | df-psr 22164 | . 2 ⊢ mPwSer = (𝑖 ∈ V, 𝑟 ∈ V ↦ ⦋{ℎ ∈ (ℕ0 ↑m 𝑖) ∣ (◡ℎ “ ℕ) ∈ Fin} / 𝑑⦌⦋((Base‘𝑟) ↑m 𝑑) / 𝑏⦌({〈(Base‘ndx), 𝑏〉, 〈(+g‘ndx), ( ∘f (+g‘𝑟) ↾ (𝑏 × 𝑏))〉, 〈(.r‘ndx), (𝑓 ∈ 𝑏, 𝑔 ∈ 𝑏 ↦ (𝑘 ∈ 𝑑 ↦ (𝑟 Σg (𝑥 ∈ {𝑦 ∈ 𝑑 ∣ 𝑦 ∘r ≤ 𝑘} ↦ ((𝑓‘𝑥)(.r‘𝑟)(𝑔‘(𝑘 ∘f − 𝑥)))))))〉} ∪ {〈(Scalar‘ndx), 𝑟〉, 〈( ·𝑠 ‘ndx), (𝑥 ∈ (Base‘𝑟), 𝑓 ∈ 𝑏 ↦ ((𝑑 × {𝑥}) ∘f (.r‘𝑟)𝑓))〉, 〈(TopSet‘ndx), (∏t‘(𝑑 × {(TopOpen‘𝑟)}))〉})) | |
| 2 | 1 | reldmmpo 7543 | 1 ⊢ Rel dom mPwSer |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ∈ wcel 2145 {crab 3412 Vcvv 3450 ⦋csb 3847 ∪ cun 3897 {csn 4584 {ctp 4588 〈cop 4590 class class class wbr 5103 ↦ cmpt 5186 × cxp 5646 ◡ccnv 5647 dom cdm 5648 ↾ cres 5650 “ cima 5651 Rel wrel 5653 ‘cfv 6528 (class class class)co 7409 ∈ cmpo 7411 ∘f cof 7675 ∘r cofr 7676 ↑m cmap 8826 Fincfn 8952 ≤ cle 11301 − cmin 11498 ℕcn 12290 ℕ0cn0 12561 ndxcnx 17318 Basecbs 17334 +gcplusg 17375 .rcmulr 17376 Scalarcsca 17378 ·𝑠 cvsca 17379 TopSetcts 17381 TopOpenctopn 17539 ∏tcpt 17556 Σg cgsu 17558 mPwSer cmps 22159 |
| 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 2732 ax-sep 5249 ax-pr 5391 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2564 df-eu 2594 df-clab 2739 df-cleq 2752 df-clel 2835 df-nfc 2909 df-rab 3413 df-v 3452 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-nul 4280 df-if 4483 df-sn 4585 df-pr 4587 df-op 4591 df-br 5104 df-opab 5168 df-xp 5654 df-rel 5655 df-dm 5658 df-oprab 7413 df-mpo 7414 df-psr 22164 |
| This theorem is used by: psrbas 22189 psrelbas 22190 psrplusg 22192 psraddcl 22194 psrmulr 22197 psrmulcllem 22200 psrvscafval 22203 psrvscacl 22206 resspsrbas 22228 resspsradd 22229 resspsrmul 22230 mplval 22243 opsrle 22303 opsrbaslem 22305 psdval 22427 psdcl 22429 psdadd 22431 psdvsca 22432 psdmul 22434 psdpw 22438 psrbaspropd 22499 psropprmul 22502 mhmcopsr 43524 |
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