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Mirrors > Home > MPE Home > Th. List > Mathboxes > cvllat | Structured version Visualization version GIF version |
Description: An atomic lattice with the covering property is a lattice. (Contributed by NM, 5-Nov-2012.) |
Ref | Expression |
---|---|
cvllat | ⊢ (𝐾 ∈ CvLat → 𝐾 ∈ Lat) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | cvlatl 36476 | . 2 ⊢ (𝐾 ∈ CvLat → 𝐾 ∈ AtLat) | |
2 | atllat 36451 | . 2 ⊢ (𝐾 ∈ AtLat → 𝐾 ∈ Lat) | |
3 | 1, 2 | syl 17 | 1 ⊢ (𝐾 ∈ CvLat → 𝐾 ∈ Lat) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∈ wcel 2114 Latclat 17655 AtLatcal 36415 CvLatclc 36416 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1970 ax-7 2015 ax-8 2116 ax-9 2124 ax-10 2145 ax-11 2161 ax-12 2177 ax-ext 2793 |
This theorem depends on definitions: df-bi 209 df-an 399 df-or 844 df-3an 1085 df-tru 1540 df-ex 1781 df-nf 1785 df-sb 2070 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 3496 df-dif 3939 df-un 3941 df-in 3943 df-ss 3952 df-nul 4292 df-if 4468 df-sn 4568 df-pr 4570 df-op 4574 df-uni 4839 df-br 5067 df-dm 5565 df-iota 6314 df-fv 6363 df-ov 7159 df-atl 36449 df-cvlat 36473 |
This theorem is referenced by: cvlposN 36478 cvlexch2 36480 cvlexchb1 36481 cvlexchb2 36482 cvlatexchb2 36486 cvlatexch1 36487 cvlatexch2 36488 cvlatexch3 36489 cvlcvr1 36490 cvlcvrp 36491 cvlatcvr2 36493 cvlsupr2 36494 cvlsupr7 36499 cvlsupr8 36500 |
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