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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 14860 | . 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 6167 | 1 ⊢ Rel dom mPwSer |
| Colors of variables: wff set class |
| Syntax hints: ∈ wcel 2205 {crab 2526 Vcvv 2815 ⦋csb 3140 ∪ cun 3211 {csn 3691 {ctp 3693 〈cop 3694 class class class wbr 4111 ↦ cmpt 4173 × cxp 4749 ◡ccnv 4750 dom cdm 4751 ↾ cres 4753 “ cima 4754 Rel wrel 4756 ‘cfv 5354 (class class class)co 6052 ∈ cmpo 6054 ∘𝑓 cof 6266 ∘𝑟 cofr 6267 ↑𝑚 cmap 6884 Fincfn 6977 ≤ cle 8314 − cmin 8449 ℕcn 9242 ℕ0cn0 9501 ndxcnx 13230 Basecbs 13233 +gcplusg 13311 .rcmulr 13312 Scalarcsca 13314 ·𝑠 cvsca 13315 TopSetcts 13317 TopOpenctopn 13474 ∏tcpt 13489 Σg cgsu 13491 mPwSer cmps 14858 |
| 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 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-14 2208 ax-ext 2216 ax-sep 4230 ax-pow 4289 ax-pr 4324 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-nf 1510 df-sb 1812 df-eu 2085 df-mo 2086 df-clab 2221 df-cleq 2227 df-clel 2230 df-nfc 2375 df-ral 2527 df-rex 2528 df-v 2817 df-un 3217 df-in 3219 df-ss 3226 df-pw 3673 df-sn 3697 df-pr 3698 df-op 3700 df-br 4112 df-opab 4174 df-xp 4757 df-rel 4758 df-dm 4761 df-oprab 6056 df-mpo 6057 df-psr 14860 |
| This theorem is referenced by: psrelbas 14879 psradd 14883 psraddcl 14884 |
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