Theorems · Definition · ring theory
SkewMonoidAlgebra.toFinsuppAddEquiv
Deprecated since 2026-07-04Use SkewMonoidAlgebra.coeffAddEquiv instead.
{k : Type u_1} → {G : Type u_2} → [inst : AddMonoid k] → SkewMonoidAlgebra k G ≃+ (G →₀ k)Alias of SkewMonoidAlgebra.coeffAddEquiv.
Group isomorphism between SkewMonoidAlgebra k G and G →₀ k.
- Defined in
- Mathlib.Algebra.SkewMonoidAlgebra.Basic
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 69 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- AddMonoid
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites5
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Finsuppstatement · cited by 5,255
- AddMonoidstatement · cited by 2,864
- AddEquivstatement · cited by 1,087
- SkewMonoidAlgebrastatement · cited by 216
- SkewMonoidAlgebra.coeffAddEquivproof · cited by 9
Cited by0
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