Theorems · Definition · ring theory

Coalgebra.Repr.left

{R : Type u} →
  {A : Type v} →
    [inst : CommSemiring R] →
      [inst_1 : AddCommMonoid A] →
        [inst_2 : Module R A] → [inst_3 : CoalgebraStruct R A] → {a : A} → {ι : Type u_1} → Coalgebra.Repr R a ι → ι → A

the first coordinate of a representation of comul a

Defined in

Mathlib.RingTheory.Coalgebra.Basic

Cited by

21 results in Mathlib

Foundations

Depth 4 from the axioms · uses no axioms

Assumes

CommSemiringAddCommMonoidModuleCoalgebraStruct