fact: CoFixpoint ppositives_help (n:positive) : Stream positive := Cons n (ppositives_help (Pos.succ n)).
imports: CoRN.algebra.RSetoid CoRN.model.totalorder.QposMinMax CoRN.model.metric2.Qmetric CoRN.metric2.Limit Coq.QArith.Qabs Coq.Arith.Arith Coq.QArith.Qpower CoRN.reals.fast.LazyNat Coq.setoid_ring.Ring MathClasses.interfaces.abstract_algebra MathClasses.theory.streams MathClasses.theory.series MathClasses.interfaces.abstract_algebra MathClasses.theory.streams