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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 22070 | . 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 7546 | 1 ⊢ Rel dom mPwSer |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ∈ wcel 2142 {crab 3415 Vcvv 3454 ⦋csb 3852 ∪ cun 3902 {csn 4588 {ctp 4592 〈cop 4594 class class class wbr 5108 ↦ cmpt 5191 × cxp 5658 ◡ccnv 5659 dom cdm 5660 ↾ cres 5662 “ cima 5663 Rel wrel 5665 ‘cfv 6536 (class class class)co 7412 ∈ cmpo 7414 ∘f cof 7674 ∘r cofr 7675 ↑m cmap 8822 Fincfn 8941 ≤ cle 11250 − cmin 11447 ℕcn 12239 ℕ0cn0 12510 ndxcnx 17259 Basecbs 17275 +gcplusg 17316 .rcmulr 17317 Scalarcsca 17319 ·𝑠 cvsca 17320 TopSetcts 17322 TopOpenctopn 17480 ∏tcpt 17497 Σg cgsu 17499 mPwSer cmps 22065 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1824 ax-4 1838 ax-5 1939 ax-6 1996 ax-7 2037 ax-8 2144 ax-9 2152 ax-10 2175 ax-11 2191 ax-12 2212 ax-ext 2734 ax-sep 5256 ax-pr 5403 |
| This proof depends on definitions: df-bi 210 df-an 401 df-or 861 df-3an 1104 df-tru 1572 df-fal 1582 df-ex 1809 df-nf 1813 df-sb 2096 df-mo 2566 df-eu 2596 df-clab 2741 df-cleq 2754 df-clel 2837 df-nfc 2911 df-rab 3416 df-v 3456 df-dif 3907 df-un 3909 df-in 3911 df-ss 3921 df-nul 4286 df-if 4487 df-sn 4589 df-pr 4591 df-op 4595 df-br 5109 df-opab 5173 df-xp 5666 df-rel 5667 df-dm 5670 df-oprab 7416 df-mpo 7417 df-psr 22070 |
| This theorem is used by: psrbas 22095 psrelbas 22096 psrplusg 22098 psraddcl 22100 psrmulr 22103 psrmulcllem 22106 psrvscafval 22109 psrvscacl 22112 resspsrbas 22134 resspsradd 22135 resspsrmul 22136 mplval 22149 opsrle 22209 opsrbaslem 22211 psdval 22333 psdcl 22335 psdadd 22337 psdvsca 22338 psdmul 22340 psdpw 22344 psrbaspropd 22405 psropprmul 22408 mhmcopsr 43340 |
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