Mathbox for Norm Megill < Previous   Next > Nearby theorems Mirrors  >  Home  >  MPE Home  >  Th. List  >   Mathboxes  >  islhp Structured version   Unicode version

Theorem islhp 30793
 Description: The predicate "is a co-atom (lattice hyperplane)." (Contributed by NM, 11-May-2012.)
Hypotheses
Ref Expression
lhpset.b
lhpset.u
lhpset.c
lhpset.h
Assertion
Ref Expression
islhp

Proof of Theorem islhp
Dummy variable is distinct from all other variables.
StepHypRef Expression
1 lhpset.b . . . 4
2 lhpset.u . . . 4
3 lhpset.c . . . 4
4 lhpset.h . . . 4
51, 2, 3, 4lhpset 30792 . . 3
65eleq2d 2503 . 2
7 breq1 4215 . . 3
87elrab 3092 . 2
96, 8syl6bb 253 1
 Colors of variables: wff set class Syntax hints:   wi 4   wb 177   wa 359   wceq 1652   wcel 1725  crab 2709   class class class wbr 4212  cfv 5454  cbs 13469  cp1 14467   ccvr 30060  clh 30781 This theorem is referenced by:  islhp2  30794  lhpbase  30795  lhp1cvr  30796 This theorem was proved from axioms:  ax-1 5  ax-2 6  ax-3 7  ax-mp 8  ax-gen 1555  ax-5 1566  ax-17 1626  ax-9 1666  ax-8 1687  ax-14 1729  ax-6 1744  ax-7 1749  ax-11 1761  ax-12 1950  ax-ext 2417  ax-sep 4330  ax-nul 4338  ax-pr 4403 This theorem depends on definitions:  df-bi 178  df-or 360  df-an 361  df-3an 938  df-tru 1328  df-ex 1551  df-nf 1554  df-sb 1659  df-eu 2285  df-mo 2286  df-clab 2423  df-cleq 2429  df-clel 2432  df-nfc 2561  df-ne 2601  df-ral 2710  df-rex 2711  df-rab 2714  df-v 2958  df-sbc 3162  df-dif 3323  df-un 3325  df-in 3327  df-ss 3334  df-nul 3629  df-if 3740  df-sn 3820  df-pr 3821  df-op 3823  df-uni 4016  df-br 4213  df-opab 4267  df-mpt 4268  df-id 4498  df-xp 4884  df-rel 4885  df-cnv 4886  df-co 4887  df-dm 4888  df-iota 5418  df-fun 5456  df-fv 5462  df-lhyp 30785
 Copyright terms: Public domain W3C validator