proposition: Theorem cofe_fixed_point : forall I A {IA:Inhab A} (M:family I A) (F:A->A) (Q:I->A->Prop), COFE M -> continuous M Q -> contractive M F Q -> exists x, unique_fixed_point (similar M) F x /\ (forall i, Q i x).
proof: Proof. Proof using. intros. forwards*: (@cofe_explicit_fixed_point I A IA M F Q H). Qed.
imports: TLC(LibTactics LibLogic LibReflect LibEpsilon LibInt LibProd LibSum LibOperation LibRelation LibWf LibOrder LibMin)