ILE Home Intuitionistic Logic Explorer < Previous   Next >
Nearby theorems
Mirrors  >  Home  >  ILE Home  >  Th. List  >  rabexg GIF version

Theorem rabexg 4119
Description: Separation Scheme in terms of a restricted class abstraction. (Contributed by NM, 23-Oct-1999.)
Assertion
Ref Expression
rabexg (𝐴𝑉 → {𝑥𝐴𝜑} ∈ V)
Distinct variable group:   𝑥,𝐴
Allowed substitution hints:   𝜑(𝑥)   𝑉(𝑥)

Proof of Theorem rabexg
StepHypRef Expression
1 ssrab2 3222 . 2 {𝑥𝐴𝜑} ⊆ 𝐴
2 ssexg 4115 . 2 (({𝑥𝐴𝜑} ⊆ 𝐴𝐴𝑉) → {𝑥𝐴𝜑} ∈ V)
31, 2mpan 421 1 (𝐴𝑉 → {𝑥𝐴𝜑} ∈ V)
Colors of variables: wff set class
Syntax hints:  wi 4  wcel 2135  {crab 2446  Vcvv 2721  wss 3111
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-ia1 105  ax-ia2 106  ax-ia3 107  ax-io 699  ax-5 1434  ax-7 1435  ax-gen 1436  ax-ie1 1480  ax-ie2 1481  ax-8 1491  ax-10 1492  ax-11 1493  ax-i12 1494  ax-bndl 1496  ax-4 1497  ax-17 1513  ax-i9 1517  ax-ial 1521  ax-i5r 1522  ax-ext 2146  ax-sep 4094
This theorem depends on definitions:  df-bi 116  df-tru 1345  df-nf 1448  df-sb 1750  df-clab 2151  df-cleq 2157  df-clel 2160  df-nfc 2295  df-rab 2451  df-v 2723  df-in 3117  df-ss 3124
This theorem is referenced by:  rabex  4120  exmidsssnc  4176  exse  4308  frind  4324  elfvmptrab1  5574  mpoxopoveq  6199  diffitest  6844  supex2g  6989  cc4f  7201  omctfn  12313  epttop  12631  cldval  12640  neif  12682  neival  12684  cnfval  12735  cnovex  12737  cnpval  12739  hmeofn  12843  hmeofvalg  12844  ispsmet  12864  ismet  12885  isxmet  12886  blvalps  12929  blval  12930  cncfval  13100
  Copyright terms: Public domain W3C validator