fact: Definition uneven_CRplus_approx (e: Qpos): Q_as_MetricSpace := approximate x (Qpos2QposInf (e * ll)) + approximate y (Qpos2QposInf (e * rr)).
imports: CoRN.algebra.RSetoid CoRN.metric2.Metric CoRN.metric2.UniformContinuity Coq.QArith.QArith CoRN.model.totalorder.QposMinMax CoRN.model.metric2.Qmetric CoRN.reals.fast.CRArith