∀ (R : Type u_1) [inst : TopologicalSpace R] [inst_1 : CommSemiring R] {ι : Type u_2} [inst_2 : LinearOrder ι]
  [LocallyFiniteOrderBot ι] {f : ι → PowerSeries R},
  Filter.Tendsto (fun i => (f i).order) Filter.atTop (nhds ⊤) → Multipliable fun x => 1 + f x