MPE Home Metamath Proof Explorer < Previous   Next >
Nearby theorems
Mirrors  >  Home  >  MPE Home  >  Th. List  >  reldmopsr Structured version   Visualization version   GIF version

Theorem reldmopsr 22177
Description: Lemma for ordered power series. (Contributed by Stefan O'Rear, 2-Oct-2015.)
Assertion
Ref Expression
reldmopsr Rel dom ordPwSer

Proof of Theorem reldmopsr
Dummy variables 𝑟 𝑖 𝑝 𝑠 𝑑 𝑤 𝑥 𝑦 𝑧 are mutually distinct and distinct from all other variables.
StepHypRef Expression
1 df-opsr 22044 . 2 ordPwSer = (𝑖 ∈ V, 𝑠 ∈ V ↦ (𝑟 ∈ 𝒫 (𝑖 × 𝑖) ↦ (𝑖 mPwSer 𝑠) / 𝑝(𝑝 sSet ⟨(le‘ndx), {⟨𝑥, 𝑦⟩ ∣ ({𝑥, 𝑦} ⊆ (Base‘𝑝) ∧ ([{ ∈ (ℕ0m 𝑖) ∣ ( “ ℕ) ∈ Fin} / 𝑑]𝑧𝑑 ((𝑥𝑧)(lt‘𝑠)(𝑦𝑧) ∧ ∀𝑤𝑑 (𝑤(𝑟 <bag 𝑖)𝑧 → (𝑥𝑤) = (𝑦𝑤))) ∨ 𝑥 = 𝑦))}⟩)))
21reldmmpo 7546 1 Rel dom ordPwSer
Colors of variables: wff setvar class
Syntax hints:  wi 4  wa 400  wo 860   = wceq 1570  wcel 2143  wral 3079  wrex 3089  {crab 3416  Vcvv 3455  [wsbc 3745  csb 3854  wss 3906  𝒫 cpw 4563  {cpr 4592  cop 4596   class class class wbr 5110  {copab 5174  cmpt 5193   × cxp 5661  ccnv 5662  dom cdm 5663  cima 5666  Rel wrel 5668  cfv 6538  (class class class)co 7412  m cmap 8825  Fincfn 8944  cn 12234  0cn0 12505   sSet csts 17224  ndxcnx 17254  Basecbs 17270  lecple 17318  ltcplt 18365   mPwSer cmps 22035   <bag cltb 22038   ordPwSer copws 22039
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1825  ax-4 1839  ax-5 1940  ax-6 1997  ax-7 2038  ax-8 2145  ax-9 2153  ax-10 2176  ax-11 2192  ax-12 2213  ax-ext 2735  ax-sep 5258  ax-pr 5406
This theorem depends on definitions:  df-bi 210  df-an 401  df-or 861  df-3an 1105  df-tru 1573  df-fal 1583  df-ex 1810  df-nf 1814  df-sb 2097  df-mo 2567  df-eu 2597  df-clab 2742  df-cleq 2755  df-clel 2838  df-nfc 2912  df-rab 3417  df-v 3457  df-dif 3909  df-un 3911  df-in 3913  df-ss 3923  df-nul 4288  df-if 4489  df-sn 4591  df-pr 4593  df-op 4597  df-br 5111  df-opab 5175  df-xp 5669  df-rel 5670  df-dm 5673  df-oprab 7416  df-mpo 7417  df-opsr 22044
This theorem is referenced by:  opsrle  22179  opsrbaslem  22181  psr1val  22327
  Copyright terms: Public domain W3C validator