fact: Definition CRmin_assoc : forall x y z : CR, CRmin x (CRmin y z) == CRmin (CRmin x y) z:= @meet_assoc (sl CRlat).
imports: CoRN.algebra.RSetoid CoRN.metric2.Metric CoRN.metric2.UniformContinuity CoRN.model.partialorder.CRpartialorder CoRN.order.SemiLattice CoRN.order.Lattice