fact: Definition guarded_pointwise_relation {A B : Type} (P: A -> Prop) (R : relation B) : relation (A -> B) := respectful_relation (app_sig P) (pointwise_relation (sig P) R).
imports: Coq.Relations.Relation_Definitions Coq.Classes.Morphisms CertiGraph.lib.Coqlib CertiGraph.lib.Ensembles_ext CertiGraph.lib.Relation_ext CertiGraph.lib.Equivalence_ext CertiGraph.lib.EquivDec_ext