Theorems · Theorem · ring theory
CommSemiring.ext
∀ {R : Type u} ⦃inst₁ inst₂ : CommSemiring R⦄, HAdd.hAdd = HAdd.hAdd → HMul.hMul = HMul.hMul → inst₁ = inst₂- Defined in
- Mathlib.Algebra.Ring.Ext
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 18 from the axioms · uses Quot.sound
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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.
- CommSemiringstatement and proof · cited by 10,911
- Semiring.extproof · cited by 5
- CommSemiring.toSemiring_injectiveproof · cited by 1
Cited by1
Results whose statement or proof uses this declaration.
- CommSemiring.ext_iffproof · cited by 0