Daniel S. Sage

most citedq-Opers, QQ-Systems, and Bethe Ansatz

16 citations · 16 across the 2 of their papers we have counts for

collaborators

2 papers

math.AG2020★ 16 cited

q-Opers, QQ-Systems, and Bethe Ansatz

Edward Frenkel, Peter Koroteev, Daniel S. Sage +1

We introduce the notions of $(G, q)$ -opers and Miura $(G, q)$ -opers, where $G$ is a simply-connected complex simple Lie group, and prove some general results about their structure. W…

math.RT1999

Group Actions on Central Simple Algebras

Daniel S. Sage

Let $G$ be a group, $F$ a field, and $A$ a finite-dimensional central simple algebra over $F$ on which $G$ acts by $F$ -algebra automorphisms. We study the ideals and subalgebras of…