| Mathbox for Norm Megill |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > omllat | Structured version Visualization version GIF version | ||
| Description: An orthomodular lattice is a lattice. (Contributed by NM, 6-Nov-2011.) |
| Ref | Expression |
|---|---|
| omllat | ⊢ (𝐾 ∈ OML → 𝐾 ∈ Lat) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | omlol 40265 | . 2 ⊢ (𝐾 ∈ OML → 𝐾 ∈ OL) | |
| 2 | ollat 40238 | . 2 ⊢ (𝐾 ∈ OL → 𝐾 ∈ Lat) | |
| 3 | 1, 2 | syl 18 | 1 ⊢ (𝐾 ∈ OML → 𝐾 ∈ Lat) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∈ wcel 2145 Latclat 18585 OLcol 40199 OMLcoml 40200 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-ext 2733 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-sb 2100 df-clab 2740 df-cleq 2753 df-clel 2836 df-ral 3078 df-rab 3414 df-v 3453 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-nul 4280 df-if 4483 df-sn 4585 df-pr 4587 df-op 4591 df-uni 4868 df-br 5104 df-iota 6487 df-fv 6539 df-ov 7415 df-ol 40203 df-oml 40204 |
| This theorem is used by: omllaw2N 40269 omllaw4 40271 omllaw5N 40272 cmtcomlemN 40273 cmt2N 40275 cmtbr2N 40278 cmtbr3N 40279 cmtbr4N 40280 lecmtN 40281 cmtidN 40282 omlfh1N 40283 omlfh3N 40284 omlmod1i2N 40285 omlspjN 40286 |
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