Theorems · Theorem · order theory
Set.iInf_eq_dif
∀ {α : Type u_1} {p : Prop} [inst : Decidable p] (s : p → Set α), ⋂ (h : p), s h = if h : p then s h else Set.univ- Defined in
- Mathlib.Data.Set.Lattice
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 60 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- Decidable
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Cites4
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- Setstatement and proof · cited by 53,352
- Set.univstatement · cited by 3,945
- Set.iInterstatement · cited by 1,084
- iInf_eq_difproof · cited by 2
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