Full and faithful functors
Functors which are surjective and injective on hom-sets / From Wikipedia, the free encyclopedia
Dear Wikiwand AI, let's keep it short by simply answering these key questions:
Can you list the top facts and stats about Faithful functor?
Summarize this article for a 10 year old
SHOW ALL QUESTIONS
In category theory, a faithful functor is a functor that is injective on hom-sets, and a full functor is surjective on hom-sets. A functor that has both properties is called a fully faithful functor.