view wisdom/endomorphism @ 2186:a07be2c67eac

<elliott> echo "Categories are just a special case of bicategories." >wisdom/category
author HackBot
date Tue, 19 Feb 2013 21:47:27 +0000
parents c091565553db
children c777e2d91031 0ee35941a045
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Endomorphisms are just morphisms which compose with themselves.