Theorems · Theorem · commutative algebra
AddMonoidHom.eq_intCastAddHom
∀ {A : Type u_5} [inst : AddGroupWithOne A] (f : ℤ →+ A), f 1 = 1 → f = Int.castAddHom A- Defined in
- Mathlib.Data.Int.Cast.Lemmas
- Cited by
- 2 results in Mathlib
- Foundations
- Depth 41 from the axioms · uses propext, Quot.sound
- Assumes
- AddGroupWithOne
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites6
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- DFunLike.coestatement and proof · cited by 62,936
- AddMonoidHomstatement and proof · cited by 3,230
- Int.cast_oneproof · cited by 371
- AddGroupWithOnestatement and proof · cited by 111
- Int.castAddHomstatement · cited by 17
- AddMonoidHom.ext_intproof · cited by 7
Cited by2
Results whose statement or proof uses this declaration.
- eq_intCast'proof · cited by 2
- Int.castAddHom_intproof · cited by 0