14 citations · 14 across the 1 of their papers we have counts for
5 papers
Total stability functions for type quivers
Ryan Kinser
For a quiver of Dynkin type , we give a set of inequalities which are necessary and sufficient for a linear stability condition (a.k.a. central charge) $Z\c…
Tensor algebras in finite tensor categories
Pavel Etingof, Ryan Kinser, Chelsea Walton
This paper introduces methods for classifying actions of finite-dimensional Hopf algebras on path algebras of quivers, and more generally on tensor algebras where is s…
Type D quiver representation varieties, double Grassmannians, and symmetric varieties
Ryan Kinser, Jenna Rajchgot
We unify aspects of the equivariant geometry of type quiver representation varieties, double Grassmannians, and symmetric varieties ; in particular w…
Tree normal forms for quiver representations
Ryan Kinser, Thorsten Weist
We explore methods for constructing normal forms of indecomposable quiver representations. The first part of the paper develops homological tools for recursively constructing famil…
The rank of a quiver representation
Ryan Kinser
We define a functor which gives the "global rank of a quiver representation" and prove that it has nice properties which make it a generalization of the rank of a linear map. We de…