Theorems · Theorem · combinatorics
FinEnum.up_equiv_symm
∀ {α : Type u} [inst : FinEnum α] (i : Fin (FinEnum.card α)), { down := FinEnum.equiv.symm i } = FinEnum.equiv.symm i- Defined in
- Mathlib.Data.FinEnum
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 17 from the axioms · uses Quot.sound
- Assumes
- FinEnum
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Cites6
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- DFunLike.coestatement · cited by 62,936
- Equivstatement · cited by 8,337
- Equiv.symmstatement · cited by 3,681
- FinEnum.cardstatement and proof · cited by 32
- FinEnumstatement and proof · cited by 21
- FinEnum.equivstatement · cited by 9
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