University of Connecticut

Cluster Algebras Seminar

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Title: Quiver representations and theta functions
Speaker: Mandy Cheung (Harvard University)
Time: Friday, October 27, 2017 at 3:00 pm
Place: MONT 313Abstract: Scattering diagrams theta functions and broken lines were developed in order to describe toric degenerations of Calabi-Yau varieties and construct mirror pairs. Later, Gross-Hacking-Keel-Kontsevich unravel the relation of those objects with cluster algebras. In the talk, we will discuss how we can combine the representation theory with these objects. We will also see how the broken lines on scattering diagram give a stratification of quiver Grassmannians using this setting.


Organizer Ralf Schiffler