Now showing items 1-2 of 2

    • Quantum Cluster Characters 

      Rupel, Dylan (University of Oregon, 2012)
      We de ne the quantum cluster character assigning an element of a quantum torus to each representation of a valued quiver (Q; d) and investigate its relationship to external and internal mutations of a quantum cluster ...
    • Semisimplicity of Certain Representation Categories 

      Foster, John (University of Oregon, 2013-10-03)
      We exhibit a correspondence between subcategories of modules over an algebra and sub-bimodules of the dual of that algebra. We then prove that the semisimplicity of certain such categories is equivalent to the existence ...