Erik Carlsson

activity

20172024

most citedComputing the alpha complex using dual active set methods

1 citations · 1 across the 2 of their papers we have counts for

collaborators

3 papers

math.RT2024

A descent basis for the Garsia-Procesi module

Erik Carlsson, Raymond Chou

We assign to each Young diagram $λ$ a subset $B_{λ^{'}}$ of the collection of Garsia-Stanton descent monomials, and prove that it determines a basis of the Garsia-Procesi mo…

math.AT2023★ 1 cited

Computing the alpha complex using dual active set methods

Erik Carlsson, John Carlsson

The alpha complex is a fundamental data structure from computational geometry, which encodes the topological type of a union of balls $B (x; r) \subset R^{m}$ for $x \in S$ , i…

math.RT2017

The $A_{q, t}$ algebra and parabolic flag Hilbert schemes

Erik Carlsson, Eugene Gorsky, Anton Mellit

The earlier work of the first and the third named authors introduced the algebra $A_{q, t}$ and its polynomial representation. In this paper we construct an action of this…

A descent basis for the Garsia-Procesi module

Computing the alpha complex using dual active set methods

The Aq,t​ algebra and parabolic flag Hilbert schemes

The $A_{q, t}$ algebra and parabolic flag Hilbert schemes