nLab
category with duals

Categories with duals

Idea

A category with duals is a category where objects and/or morphisms have duals. This exists in several flavours; this list is mostly taken from a recent categories list post from Peter Selinger.

Categories with duals for objects

Categories with duals for morphisms

One might write something about these too, or put them on a separate page. In the meantime, see the table of contents to the right.

References

Revised on August 21, 2012 10:56:53 by Toby Bartels (98.19.40.130)