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Theorems · Theorem · ring theory

MonoidAlgebra.mapRangeAddEquiv_single

Deprecated since 2026-03-20Use MonoidAlgebra.mapAddEquiv_single instead.

∀ {R : Type u_3} {S : Type u_4} {M : Type u_6} [inst : Semiring R] [inst_1 : Semiring S] [inst_2 : Mul M] (e : R ≃+ S)
  (r : R) (m : M), (MonoidAlgebra.mapAddEquiv M e) (MonoidAlgebra.single m r) = MonoidAlgebra.single m (e r)

Alias of MonoidAlgebra.mapAddEquiv_single.

Defined in
Mathlib.Algebra.MonoidAlgebra.MapDomain
Cited by
0 results in Mathlib
Foundations
Depth 80 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
SemiringSemiringMul

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