papers
Publications (7)
math.CO2014
Sandpiles, spanning trees, and plane duality
Melody Chan, Darren Glass, Matthew Macauley +3
math.CO2014
Sandpiles and Dominos
Laura Florescu, Daniela Morar, David Perkinson +2
math.CO2010
A Note on the Critical Group of a Line Graph
David Perkinson, Nicholas Salter, Tianyuan Xu
math.CO2011
Frobenius polytopes
John Collins, David Perkinson
math.CO2014
G-parking functions and tree inversions
David Perkinson, Qiaoyu Yang, Kuai Yu
math.CO2011
Primer for the algebraic geometry of sandpiles
David Perkinson, Jacob Perlman, John Wilmes
math.CO2005
Permutation polytopes and indecomposable elements in permutation groups
Robert Guralnick, David Perkinson