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Theorems · Theorem

EquivLike.bijective_comp

∀ {E : Sort u_1} {α : Sort u_3} {β : Sort u_4} {γ : Sort u_5} [inst : EquivLike E α β] (e : E) (f : β → γ),
  Function.Bijective (f ∘ ⇑e) ↔ Function.Bijective f
Defined in
Mathlib.Data.FunLike.Equiv
Cited by
2 results in Mathlib
Foundations
Depth 12 from the axioms · uses Quot.sound
Assumes
EquivLike
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Around this declaration

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

Equiv.bijective_comp · cited by 2Equiv.bijective_compPrefunctor.bijective_costar_iff_bijective_star · cited by 2Prefunctor.bijective_cost…DFunLike.coe · cited by 62936DFunLike.coeFunction.Bijective · cited by 863Function.BijectiveEquivLike · cited by 165EquivLikeFunction.Bijective.of_comp_iff · cited by 22Bijective.of_comp_iffEquivLike.bijective · cited by 15EquivLike.bijectiveEquivLike.bijective_compCITED BYCITES

Cites5

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Cited by2

Results whose statement or proof uses this declaration.