EntityQ320577· pop 16· linked from 171 articlesYoneda lemmaSign in to savein category theory, a theorem that embeds a locally small category into a category of functorsConnectionsfunctorEntitycategoryEntitystrict 2-categoryEntitymorphismEntitynatural transformationEntitylimitEntityuniversal propertyEntitypresheafEntitytoposEntityfunctor categoryEntitycategory of modulesEntityhigher category theoryEntitypreadditive categoryEntityInternational Standard Book NumberEntityfunctionEntitydigital object identifierEntityhiraganaEntityInternational Standard Serial NumberEntitygroupEntitygroup theoryEntityCategoriesLemmas in category theoryRepresentable functors