Theorems · Theorem · ring theory

MonoidAlgebra.mapRingEquiv_single

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

Defined in

Mathlib.Algebra.MonoidAlgebra.MapDomain

Cited by

1 results in Mathlib

Foundations

Depth 84 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

SemiringSemiringMonoid