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Theorem cvllat 36456
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 36455 . 2 (𝐾 ∈ CvLat → 𝐾 ∈ AtLat)
2 atllat 36430 . 2 (𝐾 ∈ AtLat → 𝐾 ∈ Lat)
31, 2syl 17 1 (𝐾 ∈ CvLat → 𝐾 ∈ Lat)
Colors of variables: wff setvar class
Syntax hints:  wi 4  wcel 2110  Latclat 17649  AtLatcal 36394  CvLatclc 36395
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1792  ax-4 1806  ax-5 1907  ax-6 1966  ax-7 2011  ax-8 2112  ax-9 2120  ax-10 2141  ax-11 2156  ax-12 2172  ax-ext 2793
This theorem depends on definitions:  df-bi 209  df-an 399  df-or 844  df-3an 1085  df-tru 1536  df-ex 1777  df-nf 1781  df-sb 2066  df-clab 2800  df-cleq 2814  df-clel 2893  df-nfc 2963  df-ne 3017  df-ral 3143  df-rex 3144  df-rab 3147  df-v 3497  df-dif 3939  df-un 3941  df-in 3943  df-ss 3952  df-nul 4292  df-if 4468  df-sn 4562  df-pr 4564  df-op 4568  df-uni 4833  df-br 5060  df-dm 5560  df-iota 6309  df-fv 6358  df-ov 7153  df-atl 36428  df-cvlat 36452
This theorem is referenced by:  cvlposN  36457  cvlexch2  36459  cvlexchb1  36460  cvlexchb2  36461  cvlatexchb2  36465  cvlatexch1  36466  cvlatexch2  36467  cvlatexch3  36468  cvlcvr1  36469  cvlcvrp  36470  cvlatcvr2  36472  cvlsupr2  36473  cvlsupr7  36478  cvlsupr8  36479
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