Frobenius covariant
= Frobenius covariant
{wiki=Frobenius_covariant}
In the context of mathematics, particularly in category theory and its applications in algebra and representation theory, a **Frobenius covariant** usually refers to a specific type of functor that captures certain structural aspects of the objects involved. A **Frobenius category** is essentially a category that has certain properties resembling those of Frobenius algebras, which are algebras that have a duality between their hom-space and an underlying space.