Theorems · Theorem
Equiv.comp_injective
∀ {α : Sort u} {β : Sort v} {γ : Sort w} (f : α → β) (e : β ≃ γ), Function.Injective (⇑e ∘ f) ↔ Function.Injective f- Defined in
- Mathlib.Logic.Equiv.Defs
- Cited by
- 15 results in Mathlib
- Foundations
- Depth 14 from the axioms · uses Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites3
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 and proof · cited by 8,337
- EquivLike.comp_injectiveproof · cited by 4
Cited by15
Results whose statement or proof uses this declaration.
- AffineMap.linear_injective_iffproof · cited by 5
- isAddLeftRegular_opproof · cited by 4
- isAddRightRegular_opproof · cited by 3
- isRightRegular_opproof · cited by 3
- isLeftRegular_opproof · cited by 3
- Equiv.isSMulRegular_congrproof · cited by 3
- ULift.isAddRightRegular_upproof · cited by 2
- ULift.isAddLeftRegular_upproof · cited by 2
- ULift.isLeftRegular_upproof · cited by 1
- ULift.isRightRegular_upproof · cited by 1