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| Mirrors > Home > ILE Home > Th. List > reldmpsr | 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 15030 | . 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 6194 | 1 ⊢ Rel dom mPwSer |
| Colors of variables: wff set class |
| Syntax hints: ∈ wcel 2209 {crab 2532 Vcvv 2821 ⦋csb 3147 ∪ cun 3218 {csn 3708 {ctp 3710 〈cop 3711 class class class wbr 4128 ↦ cmpt 4190 × cxp 4770 ◡ccnv 4771 dom cdm 4772 ↾ cres 4774 “ cima 4775 Rel wrel 4777 ‘cfv 5375 (class class class)co 6079 ∈ cmpo 6081 ∘𝑓 cof 6294 ∘𝑟 cofr 6295 ↑𝑚 cmap 6916 Fincfn 7016 ≤ cle 8355 − cmin 8491 ℕcn 9287 ℕ0cn0 9546 ndxcnx 13332 Basecbs 13335 +gcplusg 13414 .rcmulr 13415 Scalarcsca 13417 ·𝑠 cvsca 13418 TopSetcts 13420 TopOpenctopn 13577 ∏tcpt 13592 Σg cgsu 14133 mPwSer cmps 15028 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 721 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-10 1558 ax-11 1559 ax-i12 1560 ax-bndl 1562 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-14 2212 ax-ext 2220 ax-sep 4247 ax-pow 4309 ax-pr 4344 |
| This theorem depends on definitions: df-bi 117 df-3an 1011 df-tru 1405 df-nf 1514 df-sb 1816 df-eu 2089 df-mo 2090 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-ral 2533 df-rex 2534 df-v 2823 df-un 3224 df-in 3226 df-ss 3233 df-pw 3690 df-sn 3714 df-pr 3715 df-op 3717 df-br 4129 df-opab 4191 df-xp 4778 df-rel 4779 df-dm 4782 df-oprab 6083 df-mpo 6084 df-psr 15030 |
| This theorem is referenced by: psrelbas 15049 psradd 15053 psraddcl 15054 |
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