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Theorem cvllat 37267
Description: An atomic lattice with the covering property is a lattice. (Contributed by NM, 5-Nov-2012.)
Assertion
Ref Expression
cvllat (𝐾 ∈ CvLat → 𝐾 ∈ Lat)

Proof of Theorem cvllat
StepHypRef Expression
1 cvlatl 37266 . 2 (𝐾 ∈ CvLat → 𝐾 ∈ AtLat)
2 atllat 37241 . 2 (𝐾 ∈ AtLat → 𝐾 ∈ Lat)
31, 2syl 17 1 (𝐾 ∈ CvLat → 𝐾 ∈ Lat)
Colors of variables: wff setvar class
Syntax hints:  wi 4  wcel 2108  Latclat 18064  AtLatcal 37205  CvLatclc 37206
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1799  ax-4 1813  ax-5 1914  ax-6 1972  ax-7 2012  ax-8 2110  ax-9 2118  ax-ext 2709
This theorem depends on definitions:  df-bi 206  df-an 396  df-or 844  df-3an 1087  df-tru 1542  df-fal 1552  df-ex 1784  df-sb 2069  df-clab 2716  df-cleq 2730  df-clel 2817  df-ne 2943  df-ral 3068  df-rex 3069  df-rab 3072  df-v 3424  df-dif 3886  df-un 3888  df-in 3890  df-ss 3900  df-nul 4254  df-if 4457  df-sn 4559  df-pr 4561  df-op 4565  df-uni 4837  df-br 5071  df-dm 5590  df-iota 6376  df-fv 6426  df-ov 7258  df-atl 37239  df-cvlat 37263
This theorem is referenced by:  cvlposN  37268  cvlexch2  37270  cvlexchb1  37271  cvlexchb2  37272  cvlatexchb2  37276  cvlatexch1  37277  cvlatexch2  37278  cvlatexch3  37279  cvlcvr1  37280  cvlcvrp  37281  cvlatcvr2  37283  cvlsupr2  37284  cvlsupr7  37289  cvlsupr8  37290
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