fact: Definition root_tail_from_cγ_list α {R : ring α} {K : field R} {acf : algeb_closed_field K} m f L := {| ps_terms := {| terms := root_tail_series_from_cγ_list m f L |}; ps_ordnum := Qnum (γ L) * Zpos m / Zpos (Qden (γ L)); ps_polydo := m |}.
imports: Utf8 QArith NPeano Sorting Misc Field2 Fpolynomial Fsummation Newton ConvexHull Power_series Puiseux_series Ps_add Ps_mul Ps_div PSpolynomial Puiseux_base AlgCloCharPol CharactPolyn F1Eq F1Prop Q_field PosOrder QbarM