fact: Definition funtyd_property d (f:fun_type_data d):= Category.axioms (ft f) & catyd_property d & (forall (x:obsy d), ob (ft f) (fo f x) )& (forall (u:morsy d), mor (ft f) (fm f u) )& (forall (u:morsy d), source (fm f u) = fo f (srcy u) )& (forall (u:morsy d), target (fm f u) = fo f (trgy u)) & (forall (x:obsy d), id (ft f) (fo f x) = fm f (idy x)) & (forall (u v:morsy d), srcy u = trgy v -> comp (ft f) (fm f u) (fm f v) = fm f (compy u v)).
imports: Arith cat_examples cardinal fc_limits