Theorems · Theorem · commutative algebra
Int.cast_two
∀ {R : Type u} [inst : AddGroupWithOne R], ↑2 = 2- Defined in
- Mathlib.Data.Int.Cast.Basic
- Cited by
- 4 results in Mathlib
- Foundations
- Depth 18 from the axioms · uses propext
- Assumes
- AddGroupWithOne
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites2
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- AddGroupWithOnestatement and proof · cited by 111
- Int.cast_ofNatproof · cited by 86
Cited by4
Results whose statement or proof uses this declaration.
- Complex.tan_addproof · cited by 5
- Real.Angle.two_zsmul_eq_iffproof · cited by 3
- Real.cos_eq_one_iffproof · cited by 2
- Summable.tendsto_zero_of_even_summable_symmetricIccproof · cited by 1