1
$\begingroup$

Let $F$ be Frobenius algebra in the monoidal category $\mathcal{C}$ of bimodules over a not-necessarily commutative algebra $A$. When is it true that $F$ is a quasi-Frobenius ring.

For example, this happens when $\mathcal{C}$ is Vect$_{\mathbb{C}}$.

$\endgroup$

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.