Theorems · Theorem · order theory
Sublattice.le_comap_sup
∀ {α : Type u_2} {β : Type u_3} [inst : Lattice α] [inst_1 : Lattice β] (L M : Sublattice β) (f : LatticeHom α β),
Sublattice.comap f L ⊔ Sublattice.comap f M ≤ Sublattice.comap f (L ⊔ M)- Defined in
- Mathlib.Order.Sublattice
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 63 from the axioms · uses propext, Classical.choice, Quot.sound
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Cites6
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Latticestatement and proof · cited by 916
- Sublatticestatement and proof · cited by 225
- LatticeHomstatement and proof · cited by 192
- Sublattice.comapstatement · cited by 18
- Monotone.le_map_supproof · cited by 11
- Sublattice.comap_monoproof · cited by 2
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