[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
categories: Looking for adjoints
I would like to have a large pool of examples of adjoint functors in as many
different fields of mathematics as possible. I am looking for the "nicest",
in whatever sense you can think of this expression (e.g. unexpected, their
existence is equivalent to a classical theorem, etc), cases in various
fields.
References or examples anyone? (Besides the standard ones found in Mac
Lane, etc.)
Thank you,
Jean-Pierre Marquis