Fall 2018

  • November 28  Anton Dochtermann (Texas State U), Higher-dimensional aspects of chip-firing
  • November 8  Suho Oh (Texas State U), Chip-firing on root systems
  • November 1  Alex Turull, (U Florida), An invariant for ordinary characters arising from modular characters
  • October 25  Dave Perkinson (Reed College), Enumerating Linear Systems on Graphs
  • October 11  Suho Oh (Texas State U), Chip-firing and Brill-Noether theory (cont.)
  • October 4  Suho Oh, (Texas State U), Chip-firing and Brill-Noether theory (Cools, Draisma, Payne and Robeva)
  • September 27  Anton Dochtermann (Texas State U), More intro to chip-firing: Divisors and Riemann-Roch
  • September 20  Anton Dochtermann, (Texas State U), Intro to chip-firing: Structural theorems and the critical group
  • September 13  Wade Hindes (Texas State U), An introduction to the theory of heights in number theory
  • September 6  Rosa Orellana (Dartmouth), Young Tableaux