fact: Definition I1 : Interface := [interface #val #[0] : 'bool → 'bool ; #val #[1] : 'nat → 'unit ; #val #[2] : 'unit → 'bool ].
imports: Coq(Utf8) mathcomp(ssrnat ssreflect ssrfun ssrbool ssrnum eqtype choice seq) extructures(ord fset fmap) Crypt(RulesStateProb Package Prelude) Equations(Equations)