algebra.category.limits ======================= * [limits](limits.hlean) : Limits in a category, defined as terminal object in the cone category * [colimits](colimits.hlean) : Colimits in a category, defined as the limit of the opposite functor * [complete](complete.hlean) : Categories which are (co)complete or constructions which preserve (co)completeness * [functor_preserve](functor_preserve.hlean) : Functors which preserve limits and colimits * [adjoint](adjoint.hlean) : the (co)limit functor is adjoint to the diagonal map