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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 14798 | . 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 6164 | 1 ⊢ Rel dom mPwSer |
| Colors of variables: wff set class |
| Syntax hints: ∈ wcel 2203 {crab 2524 Vcvv 2812 ⦋csb 3137 ∪ cun 3208 {csn 3688 {ctp 3690 〈cop 3691 class class class wbr 4108 ↦ cmpt 4170 × cxp 4746 ◡ccnv 4747 dom cdm 4748 ↾ cres 4750 “ cima 4751 Rel wrel 4753 ‘cfv 5351 (class class class)co 6049 ∈ cmpo 6051 ∘𝑓 cof 6263 ∘𝑟 cofr 6264 ↑𝑚 cmap 6881 Fincfn 6974 ≤ cle 8305 − cmin 8440 ℕcn 9233 ℕ0cn0 9492 ndxcnx 13198 Basecbs 13201 +gcplusg 13279 .rcmulr 13280 Scalarcsca 13282 ·𝑠 cvsca 13283 TopSetcts 13285 TopOpenctopn 13442 ∏tcpt 13457 Σg cgsu 13459 mPwSer cmps 14796 |
| 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 2206 ax-ext 2214 ax-sep 4227 ax-pow 4286 ax-pr 4321 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-nf 1510 df-sb 1812 df-eu 2083 df-mo 2084 df-clab 2219 df-cleq 2225 df-clel 2228 df-nfc 2373 df-ral 2525 df-rex 2526 df-v 2814 df-un 3214 df-in 3216 df-ss 3223 df-pw 3670 df-sn 3694 df-pr 3695 df-op 3697 df-br 4109 df-opab 4171 df-xp 4754 df-rel 4755 df-dm 4758 df-oprab 6053 df-mpo 6054 df-psr 14798 |
| This theorem is referenced by: psrelbas 14817 psradd 14821 psraddcl 14822 |
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