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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2 papers · 1 filter

math.CO2024

Principal minors of tree distance matrices

Harry Richman, Farbod Shokrieh, Chenxi Wu

We prove that the principal minors of the distance matrix of a tree satisfy a combinatorial expression involving counts of rooted spanning forests of the underlying tree. This gene…

math.NT2024

Canonical local heights and Berkovich skeleta

Robin de Jong, Farbod Shokrieh

We discuss canonical local heights on abelian varieties over non-archimedean fields from the point of view of Berkovich analytic spaces. Our main result is a refinement of Néron's…