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Theorems · Theorem · logic and foundations

Encodable.decode_ofEquiv

∀ {α : Type u_3} {β : Type u_4} [inst : Encodable α] (e : β ≃ α) (n : ℕ),
  Encodable.decode n = Option.map (⇑e.symm) (Encodable.decode n)
Defined in
Mathlib.Logic.Encodable.Basic
Cited by
2 results in Mathlib
Foundations
Depth 16 from the axioms · uses propext, Quot.sound
Assumes
Encodable
Mathlib docsSourceLoogleLeanSearch

Around this declaration

Dashed lines are statement dependencies; solid lines are citations in proofs.

Encodable.decode_prod_val · cited by 8Encodable.decode_prod_valDenumerable.ofEquiv_ofNat · cited by 7Denumerable.ofEquiv_ofNatDFunLike.coe · cited by 62936DFunLike.coeEquiv · cited by 8337EquivEquiv.symm · cited by 3681Equiv.symmEncodable · cited by 140EncodableEncodable.decode · cited by 77Encodable.decodeEncodable.ofEquiv · cited by 2Encodable.ofEquivEncodable.decode_ofEquivCITED BYCITES

Cites6

Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.

Cited by2

Results whose statement or proof uses this declaration.