The Matthew Maths Show

A few days ago I sketched out some of the basic category theoretic ideas behind the theory of bosonization of quantum groups . Today I want ...

Earlier this month I discussed braided Hopf algebras , but I neglected to give an example of one. Today I'll describe how we can find a ...

Let's talk about the category of modules ${_H\mathcal{M}}$ for a braided Hopf algebra ${H}$ for a minute. If ${V}$ and ${W}$ are ${H}$-m...

Let $H$ be a quasitriangular (or braided) Hopf algebra and let $\mathcal{C} = _H\mathcal{M}$ be it's category of modules (that is, a cat...

This is a post in my ``psuedo-daily'' series ``What I learned Today'' A Hopf algebra $H$ is endowed with both a multiplic...