Revision as of 17:56, 3 April 2024 by imported>Winthrop23(Created page with "==English== ===Noun=== {{en-noun}} # {{lb|en|category theory}} A (possibly empty) class composed of the morphisms from <math>A</math> to <math>B</math>, where <math>A</math> and <math>B</math> are objects in some category, denoted <math>\operatorname{Hom}(A, B)</math>.")