Theorems · Theorem · order theory
Set.sUnion_eq_empty
∀ {α : Type u_1} {S : Set (Set α)}, ⋃₀ S = ∅ ↔ ∀ s ∈ S, s = ∅- Defined in
- Mathlib.Data.Set.Lattice
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 60 from the axioms · uses propext, Classical.choice, Quot.sound
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- Setstatement and proof · cited by 53,352
- Set.sUnionstatement · cited by 392
- sSup_eq_botproof · cited by 7
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