view wisdom/functor @ 9962:6568b92749b2

<boily> slwd oerjan//s/swr/f\xc3\xa6ric/
author HackBot
date Wed, 14 Dec 2016 01:22:47 +0000
parents 69b3e38974d3
children
line wrap: on
line source

Functors are morphisms in the category of small categories.