activity
20092026
most citedChip-firing games, potential theory on graphs, and spanning trees

109 citations · 289 across the 23 of their papers we have counts for

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Showing 2013Show all

2 papers · 1 filter

math.CO2013★ 13 cited

Divisors on graphs, binomial and monomial ideals, and cellular resolutions

Fatemeh Mohammadi, Farbod Shokrieh

We study various binomial and monomial ideals arising in the theory of divisors, orientations, and matroids on graphs. We use ideas from potential theory on graphs and from the the…

math.CO2013★ 62 cited

Canonical representatives for divisor classes on tropical curves and the Matrix-Tree Theorem

Yang An, Matthew Baker, Greg Kuperberg +1

Let be a compact tropical curve (or metric graph) of genus . Using the theory of tropical theta functions, Mikhalkin and Zharkov proved that there is a canonical effective r…