Description: An orthomodular lattice is a lattice. (Contributed by NM, 6-Nov-2011)
| Ref | Expression | ||
|---|---|---|---|
| Assertion | omllat | ⊢ ( 𝐾 ∈ OML → 𝐾 ∈ Lat ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | omlol | ⊢ ( 𝐾 ∈ OML → 𝐾 ∈ OL ) | |
| 2 | ollat | ⊢ ( 𝐾 ∈ OL → 𝐾 ∈ Lat ) | |
| 3 | 1 2 | syl | ⊢ ( 𝐾 ∈ OML → 𝐾 ∈ Lat ) |