MonoidAlgebra.mapRangeRingHom_comp

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

∀ {R : Type u_3} {S : Type u_4} {T : Type u_5} {M : Type u_6} [inst : Semiring R] [inst_1 : Semiring S]
  [inst_2 : Semiring T] [inst_3 : Monoid M] (f : S →+* T) (g : R →+* S),
  MonoidAlgebra.mapRingHom M (f.comp g) = (MonoidAlgebra.mapRingHom M f).comp (MonoidAlgebra.mapRingHom M g)

Alias of MonoidAlgebra.mapRingHom_comp.

Defined in: Mathlib.Algebra.MonoidAlgebra.MapDomain
Cited by: 0 results in Mathlib
Foundations: Depth 83 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: Semiring Semiring Semiring Monoid

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Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.

Semiringstatement · cited by 13,802
RingHomstatement · cited by 10,189
Monoidstatement · cited by 3,887
RingHom.compstatement · cited by 899
MonoidAlgebrastatement · cited by 590
MonoidAlgebra.mapRingHomstatement · cited by 27
MonoidAlgebra.mapRingHom_compproof · cited by 2

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