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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 22134 | . 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 7551 | 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 3078 ∃wrex 3088 {crab 3414 Vcvv 3453 [wsbc 3742 ⦋csb 3850 ⊆ wss 3902 𝒫 cpw 4560 {cpr 4589 〈cop 4593 class class class wbr 5107 {copab 5171 ↦ cmpt 5190 × cxp 5657 ◡ccnv 5658 dom cdm 5659 “ cima 5662 Rel wrel 5664 ‘cfv 6537 (class class class)co 7417 ↑m cmap 8830 Fincfn 8956 ℕcn 12261 ℕ0cn0 12532 sSet csts 17261 ndxcnx 17291 Basecbs 17307 lecple 17355 ltcplt 18402 mPwSer cmps 22125 <bag cltb 22128 ordPwSer copws 22129 |
| 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 2215 ax-ext 2734 ax-sep 5255 ax-pr 5402 |
| 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-mo 2566 df-eu 2596 df-clab 2741 df-cleq 2754 df-clel 2837 df-nfc 2911 df-rab 3415 df-v 3455 df-dif 3905 df-un 3907 df-in 3909 df-ss 3919 df-nul 4283 df-if 4486 df-sn 4588 df-pr 4590 df-op 4594 df-br 5108 df-opab 5172 df-xp 5665 df-rel 5666 df-dm 5669 df-oprab 7421 df-mpo 7422 df-opsr 22134 |
| This theorem is used by: opsrle 22269 opsrbaslem 22271 psr1val 22417 |
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