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Theorem afvprc 47770
Description: A function's value at a proper class is the universe, compare with fvprc 6874. (Contributed by Alexander van der Vekens, 25-May-2017.)
Assertion
Ref Expression
afvprc 𝐴 ∈ V → (𝐹'''𝐴) = V)

Proof of Theorem afvprc
StepHypRef Expression
1 prcnel 3488 . 2 𝐴 ∈ V → ¬ 𝐴 ∈ dom 𝐹)
2 ndmafv 47766 . 2 𝐴 ∈ dom 𝐹 → (𝐹'''𝐴) = V)
31, 2syl 18 1 𝐴 ∈ V → (𝐹'''𝐴) = V)
Colors of variables: wff setvar class
Syntax hints:  ¬ wn 3  wi 4   = wceq 1567  wcel 2149  Vcvv 3463  dom cdm 5662  '''cafv 47743
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1822  ax-4 1836  ax-5 1937  ax-6 1994  ax-7 2035  ax-8 2151  ax-9 2159  ax-10 2182  ax-11 2198  ax-12 2219  ax-ext 2741  ax-sep 5261  ax-nul 5271  ax-pr 5405
This theorem depends on definitions:  df-bi 210  df-an 401  df-or 861  df-3an 1103  df-tru 1570  df-fal 1580  df-ex 1807  df-nf 1811  df-sb 2098  df-mo 2573  df-eu 2603  df-clab 2748  df-cleq 2761  df-clel 2844  df-nfc 2918  df-ne 2965  df-ral 3086  df-rex 3096  df-rab 3424  df-v 3465  df-sbc 3754  df-csb 3862  df-dif 3916  df-un 3918  df-in 3920  df-ss 3930  df-nul 4295  df-if 4493  df-sn 4595  df-pr 4597  df-op 4601  df-uni 4877  df-int 4917  df-br 5114  df-opab 5178  df-id 5557  df-xp 5668  df-rel 5669  df-cnv 5670  df-co 5671  df-dm 5672  df-res 5674  df-iota 6493  df-fun 6539  df-fv 6545  df-aiota 47711  df-dfat 47745  df-afv 47746
This theorem is referenced by:  afvvv  47771
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