9 citations · 24 across the 17 of their papers we have counts for
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math.CO2023
Counting two-forests and random cut size via potential theory
Harry Richman, Farbod Shokrieh, Chenxi Wu
We prove a lower bound on the number of spanning two-forests in a graph, in terms of the number of vertices, edges, and spanning trees. This implies an upper bound on the average c…
math.AG2023
Tropical Weierstrass points and Weierstrass weights
Omid Amini, Lucas Gierczak, Harry Richman
In this paper, we study tropical Weierstrass points. These are the analogues for tropical curves of ramification points of line bundles on algebraic curves. For a divisor on a trop…
math.NT2023
Lower rational approximations and Farey staircases
David Harry Richman
For a real number , call the -th lower rational approximation of . We study the functions defined by taking the cumulative average of the firs…