2 citations · 3 across the 4 of their papers we have counts for
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math.CO2020★ 2 cited
Stability phenomena for resonance arrangements
Eric Ramos, Nicholas Proudfoot
We prove that the ith graded pieces of the Orlik-Solomon algebras or Cordovil algebras of resonance arrangements form a finitely generated FS^op-module, thus obtaining information…
math.CO2020
Hilbert series in the category of trees with contractions
Eric Ramos
We consider Hilbert series associated to modules over various categories of trees. Using the technology of Sam and Snowden, we show that these Hilbert series must be algebraic. We…
math.CO2020
A model for random braiding in graph configuration spaces
David A. Levin, Eric Ramos, Benjamin Young
We define and study a model of winding for non-colliding particles in finite trees. We prove that the asymptotic behavior of this statistic satisfies a central limiting theorem, an…