Theorems · Theorem · group theory
Finset.coe_eq_one
∀ {α : Type u_2} [inst : One α] {s : Finset α}, ↑s = 1 ↔ s = 1- Cited by
- 0 results in Mathlib
- Foundations
- Depth 57 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- One
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Cites6
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Setstatement · cited by 53,352
- Finsetstatement and proof · cited by 13,712
- SetLike.coestatement · cited by 8,199
- Set.onestatement · cited by 54
- Finset.onestatement · cited by 43
- Finset.coe_eq_singletonproof · cited by 9
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