Universal Object: equalizer
The equalizer (technically, the equalizer of any two parallel arrows) is a universal object. By "universal" we mean that, given any category (and any two parallel arrows in that category), there exists a unique object with its property; any two objects with the property are uniquely isomorphic.
universal_objects: equalizer
This data as json
| construction | qualifier_hr |
|---|---|
| equalizer | two parallel arrows |