fact: Definition isrinv_invNonnegativeReals: ∏ (x : NonnegativeReals) (Hx0 : x ≠ 0), x * invNonnegativeReals x Hx0 = 1 := isrinv_CCDRinv (X := NonnegativeReals).
imports: UniMath.MoreFoundations.Orders UniMath.MoreFoundations.Tactics UniMath.MoreFoundations.Notations UniMath.RealNumbers.Sets UniMath.Algebra.ConstructiveStructures UniMath.OrderTheory.Lattice.Lattice UniMath.RealNumbers.Prelim UniMath.RealNumbers.NonnegativeRationals