Theorems · Theorem · order theory
Finset.compls_singleton
∀ {α : Type u_2} [inst : BooleanAlgebra α] (a : α), {a}.compls = {aᶜ}- Defined in
- Mathlib.Data.Finset.Sups
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 58 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- BooleanAlgebra
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Cites6
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Finsetstatement · cited by 13,712
- Compl.complstatement and proof · cited by 2,925
- BooleanAlgebrastatement and proof · cited by 300
- Finset.complsstatement · cited by 34
- compl_injectiveproof · cited by 22
- Finset.map_singletonproof · cited by 15
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