Title: Combinatorial Brill-Noether theory via lattice points and polyhedra
Speaker: Madhusudan Manjunath (IIT, Bombay)
Date: 17 May 2022
Time: 2 pm
Venue: LH-1, Mathematics Department
We start by considering analogies between graphs and Riemann surfaces.
Taking cue from this, we formulate an analogue of Brill–Noether
theory on a finite, undirected, connected graph. We then investigate
related conjectures from the perspective of polyhedral geometry.