Isomorphisme, groupoïde
1.Table of Content 2.Definition of Category 3.Isomorphisme, groupoïde
Covariant Functor
Category 1.Table of Content2.Definition of Category3.Isomorphisme, groupoïde Functor 4.Covariant Functor
Contravariant Functor
Category 1.Table of Content2.Definition of Category3.Isomorphisme, groupoïde Functor 4.Covariant Functor 5.Contravariant Functor