Theorems · Theorem · group theory
Set.neg_eq_self_iff_neg_subset
∀ {α : Type u_2} [inst : InvolutiveNeg α] {s : Set α}, -s = s ↔ -s ⊆ s- Cited by
- 0 results in Mathlib
- Foundations
- Depth 57 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- InvolutiveNeg
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Cites6
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Setstatement and proof · cited by 53,352
- le_of_eqproof · cited by 366
- Set.negstatement · cited by 168
- InvolutiveNegstatement and proof · cited by 151
- antisymmproof · cited by 13
- Set.neg_subsetproof · cited by 6
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