Drew Armstrong

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20092025

most citedEuler characteristic of the truncated order complex of generalized noncrossing partitions

2 citations · 2 across the 2 of their papers we have counts for

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math.CO2025

Cyclic Sieving of Multisets with Bounded Multiplicity and the Frobenius Coin Problem

Drew Armstrong

The two subjects in the title are related via the specialization of symmetric polynomials at roots of unity. Let $f (z_{1}, \dots, z_{n}) \in Z [z_{1}, \dots, z_{n}]$ be a symmetric pol…