fact: Definition StepFSupBall (e:Q) (f:StepF (msp_as_RSetoid X)) (g:StepF (msp_as_RSetoid X)) := StepFfoldProp (((@ballS X e)^@> f) <@> g).
imports: CoRN.algebra.RSetoid CoRN.metric2.Metric CoRN.metric2.UniformContinuity CoRN.model.totalorder.QposMinMax CoRN.metric2.StepFunctionSetoid CoRN.metric2.StepFunctionMonad CoRN.metric2.UniformContinuity CoRN.model.structures.OpenUnit Coq.QArith.QArith CoRN.model.totalorder.QMinMax Coq.QArith.Qabs CoRN.model.ordfields.Qordfield CoRN.model.metric2.Qmetric CoRN.metric2.Prelength CoRN.algebra.COrdFields2 CoRN.tactics.CornTac