Theorems · Definition · ring theory
NonUnitalCommRing.casesOn
{α : Type u} →
{motive : NonUnitalCommRing α → Sort u_1} →
(t : NonUnitalCommRing α) →
([toNonUnitalRing : NonUnitalRing α] →
(mul_comm : ∀ (a b : α), a * b = b * a) →
motive { toNonUnitalRing := toNonUnitalRing, mul_comm := mul_comm }) →
motive t- Defined in
- Mathlib.Algebra.Ring.Defs
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 6 from the axioms · uses no axioms
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.
- NonUnitalRingstatement and proof · cited by 422
- NonUnitalNonAssocRing.toMulstatement · cited by 23
- NonUnitalCommRingstatement and proof · cited by 9
Cited by3
Results whose statement or proof uses this declaration.
- NonUnitalCommRing.toNonUnitalRing_injectiveproof · cited by 1
- NonUnitalCommRing.noConfusionproof · cited by 0
- NonUnitalCommRing.noConfusionTypeproof · cited by 0