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| Mirrors > Home > MPE Home > Th. List > reldmopsr | Structured version Visualization version GIF version | ||
| Description: Lemma for ordered power series. (Contributed by Stefan O'Rear, 2-Oct-2015.) |
| Ref | Expression |
|---|---|
| reldmopsr | ⊢ Rel dom ordPwSer |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | df-opsr 22201 | . 2 ⊢ ordPwSer = (𝑖 ∈ V, 𝑠 ∈ V ↦ (𝑟 ∈ 𝒫 (𝑖 × 𝑖) ↦ ⦋(𝑖 mPwSer 𝑠) / 𝑝⦌(𝑝 sSet 〈(le‘ndx), {〈𝑥, 𝑦〉 ∣ ({𝑥, 𝑦} ⊆ (Base‘𝑝) ∧ ([{ℎ ∈ (ℕ0 ↑m 𝑖) ∣ (◡ℎ “ ℕ) ∈ Fin} / 𝑑]∃𝑧 ∈ 𝑑 ((𝑥‘𝑧)(lt‘𝑠)(𝑦‘𝑧) ∧ ∀𝑤 ∈ 𝑑 (𝑤(𝑟 <bag 𝑖)𝑧 → (𝑥‘𝑤) = (𝑦‘𝑤))) ∨ 𝑥 = 𝑦))}〉))) | |
| 2 | 1 | reldmmpo 7546 | 1 ⊢ Rel dom ordPwSer |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 ∨ wo 861 = wceq 1570 ∈ wcel 2145 ∀wral 3077 ∃wrex 3087 {crab 3413 Vcvv 3451 [wsbc 3739 ⦋csb 3847 ⊆ wss 3899 𝒫 cpw 4557 {cpr 4586 〈cop 4590 class class class wbr 5103 {copab 5167 ↦ cmpt 5186 × cxp 5649 ◡ccnv 5650 dom cdm 5651 “ cima 5654 Rel wrel 5656 ‘cfv 6531 (class class class)co 7412 ↑m cmap 8831 Fincfn 8957 ℕcn 12316 ℕ0cn0 12587 sSet csts 17321 ndxcnx 17351 Basecbs 17367 lecple 17415 ltcplt 18462 mPwSer cmps 22192 <bag cltb 22195 ordPwSer copws 22196 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2213 ax-ext 2733 ax-sep 5249 ax-pr 5391 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-rab 3414 df-v 3453 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-nul 4280 df-if 4483 df-sn 4585 df-pr 4587 df-op 4591 df-br 5104 df-opab 5168 df-xp 5657 df-rel 5658 df-dm 5661 df-oprab 7416 df-mpo 7417 df-opsr 22201 |
| This theorem is used by: opsrle 22336 opsrbaslem 22338 psr1val 22484 |
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