proposition: Lemma fast_MonadLaw3 (f:X --> Y) a : Cmap plX f (Cunit a) =m Cunit (f a).
proof: Proof. destruct (Cmap_correct plX f). rewrite H0. clear H0 H. apply MonadLaw3. Qed.
imports: CoRN.metric2.Metric CoRN.metric2.UniformContinuity CoRN.metric2.Complete CoRN.model.totalorder.QMinMax CoRN.model.totalorder.QposMinMax CoRN.stdlib_omissions.List CoRN.stdlib_omissions.Q