∀ {S : Type u_2} {R : Type u_3} {A : Type u_1} [inst : CommSemiring R] [inst_1 : Semiring A] [inst_2 : Algebra R A]
  [inst_3 : SetLike S A] [inst_4 : SubsemiringClass S A] [hSR : SMulMemClass S R A] (s : S),
  ↑⟨(algebraMap R A) 0, ⋯⟩ = ↑0