Decomposition of Pointwise Finite-Dimensional Representations of the Circle

Abstract: Representations of the circle generalize representations of Ãn quivers. We will briefly motivate the study of such representations and show how to decompose an arbitrary pointwise finite-dimensional representation. We’ll also talk about isomorphism classes of indecomposable representations. This is joint work with Eric J. Hanson.

combinatoricscategory theoryrepresentation theory

Audience: researchers in the topic

( slides )

The TRAC Seminar - Théorie de Représentations et ses Applications et Connections