yoneda lemma

Englisch - Englisch

Definition von yoneda lemma im Englisch Englisch wörterbuch

Given a category C with an object A, let HA be a representable functor from C to the category of Sets, and let F be any functor from C to Sets, then there is a "natural" isomorphism between the set F(A) and Nat(HA,F), the set of natural transformations from HA to F

Silbentrennung

yoneda lem·ma

Etymologie

() Lemma named after the Japanese mathematician Nobuo Yoneda.