Seminar Event Detail


Combinatorics

Date:  Friday, September 13, 2019
Location:  4096 East Hall (3:00 PM to 4:00 PM)

Title:  Spanning subspace configurations

Abstract:   Let V be a finite-dimensional complex vector space. A tuple (W_1, \dots, W_n) of subspaces of V is a spanning configuration if W_1 + ... + W_n = V as vector spaces. We present the cohomology of the moduli space of spanning configurations with a fixed dimension vector and describe a relationship between our work and the {\em Delta Conjecture} of symmetric function theory. Joint with Brendan Pawlowski.

Files:


Speaker:  Brendon Rhoades
Institution:  UC San Diego

Event Organizer:   Sergey Fomin   

 

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