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Theorem rsp2 2676
Description: Restricted specialization. (Contributed by NM, 11-Feb-1997.)
Assertion
Ref Expression
rsp2

Proof of Theorem rsp2
StepHypRef Expression
1 rsp 2674 . . 3
2 rsp 2674 . . 3
31, 2syl6 29 . 2
43imp3a 420 1
Colors of variables: wff setvar class
Syntax hints:   wi 4   wa 358   wcel 1710  wral 2614
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1546  ax-5 1557  ax-17 1616  ax-9 1654  ax-8 1675  ax-11 1746
This theorem depends on definitions:  df-bi 177  df-an 360  df-ex 1542  df-ral 2619
This theorem is referenced by:  ralcom2  2775  f1fveq  5473
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