úÎ    Catamorphism (same as ) Catamorphism (same as ) Anamorphism (same as ) Anamorphism (same as )  Hylomorphism  Paramorphism 4The class of data types representable by fixpoints. 9Projection from the data type to its underlying functor. :Injection from the underlying functor into the data type.              fixpoint-0.1 Data.FixpointData.Fixpoint.AlgorithmsData.Fixpoint.BaseData.Fixpoint.InstancescatafoldanaunfoldhyloparaFixpointPreprojectinjectsize