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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 14940 | . 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 6173 | 1 ⊢ Rel dom mPwSer |
| Colors of variables: wff set class |
| Syntax hints: ∈ wcel 2205 {crab 2526 Vcvv 2815 ⦋csb 3141 ∪ cun 3212 {csn 3694 {ctp 3696 〈cop 3697 class class class wbr 4114 ↦ cmpt 4176 × cxp 4752 ◡ccnv 4753 dom cdm 4754 ↾ cres 4756 “ cima 4757 Rel wrel 4759 ‘cfv 5357 (class class class)co 6058 ∈ cmpo 6060 ∘𝑓 cof 6273 ∘𝑟 cofr 6274 ↑𝑚 cmap 6895 Fincfn 6988 ≤ cle 8325 − cmin 8461 ℕcn 9257 ℕ0cn0 9516 ndxcnx 13296 Basecbs 13299 +gcplusg 13377 .rcmulr 13378 Scalarcsca 13380 ·𝑠 cvsca 13381 TopSetcts 13383 TopOpenctopn 13540 ∏tcpt 13555 Σg cgsu 13557 mPwSer cmps 14938 |
| 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 4233 ax-pow 4292 ax-pr 4327 |
| 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 3218 df-in 3220 df-ss 3227 df-pw 3676 df-sn 3700 df-pr 3701 df-op 3703 df-br 4115 df-opab 4177 df-xp 4760 df-rel 4761 df-dm 4764 df-oprab 6062 df-mpo 6063 df-psr 14940 |
| This theorem is referenced by: psrelbas 14959 psradd 14963 psraddcl 14964 |
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