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Theorem dvelimnf 2076
 Description: Version of dvelim 2074 using "not free" notation. (Contributed by Mario Carneiro, 9-Oct-2016.)
Hypotheses
Ref Expression
dvelimnf.1
dvelimnf.2
Assertion
Ref Expression
dvelimnf
Distinct variable group:   ,
Allowed substitution hints:   (,,)   (,)

Proof of Theorem dvelimnf
StepHypRef Expression
1 dvelimnf.1 . 2
2 nfv 1630 . 2
3 dvelimnf.2 . 2
41, 2, 3dvelimf 2069 1
 Colors of variables: wff set class Syntax hints:   wn 3   wi 4   wb 178  wal 1550  wnf 1554 This theorem is referenced by:  nfrab  2891 This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1556  ax-5 1567  ax-17 1627  ax-9 1667  ax-8 1688  ax-6 1745  ax-7 1750  ax-11 1762  ax-12 1951 This theorem depends on definitions:  df-bi 179  df-an 362  df-tru 1329  df-ex 1552  df-nf 1555
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