Algebra and Geometry Seminar

Fall 2021

Time: Monday, 16:30 - 17:30 (EST)
Place: via Zoom (For Zoom link, please contact Kaveh Mousavand or Deepanshu Prasad)

Date Speaker Title
December 20 Nathan Grieve (RMC, UQAM and Carleton University) About bundles over Riemann surfaces, the representation space of the trinion and the Verlinde numbers.
December 13 Chirantan Chowdhury (University of Duisburg-Essen) Motivic Homotopy Theory of Algebraic Stacks.
December 6 Havard Terland (Norwegian University of Science and Technology (NTNU)) Finding components in mutation quivers
November 22 Emily Gunawan (University of Oklahoma) Cambrian combinatorics on quiver representations
November 15 Lauren Cranton Heller (University of California, Berkeley) Characterizing multigraded regularity on products of projective spaces
November 8 Jacob Matherne (University of Bonn & Max Planck Institute) Singular Hodge theory for combinatorial geometries
November 1 Fatemeh Mohammadi (Ghent University) Toric degenerations of Grassmannians and combinatorial mutations of their associated polytopes
October 25 Eric Hanson (LaCIM, Montreal) tau-perpendicular wide subcategories
October 18 Christopher Eur (Harvard University) Tautological classes of matroids
October 11 Fall Break No Talk
October 4 Allan Francis Merino (University of Ottawa) Transfer of characters in the theta correspondence
September 27 Charles Paquette (Royal Military College & Queen's University) Simple representations over free products of semi-simple algebras via quivers
September 20 Kaveh Mousavand (Queen's University) Module varieties of biserial algebras