Claudia He Yun

activity

20202026

collaborators

4 papers

math.AT2026

Computing stable homology representations of graph configuration spaces

Eric Ramos, Claudia He Yun

Configuration spaces of graphs frequently grow factorially in complexity with the number of particles they parametrize. However, for suitable families of nested graphs $G_{∙}$ …

math.AG2024

On the topology of the moduli of tropical unramified p-covers

Yassine El Maazouz, Paul Alexander Helminck, Felix Röhrle +2

We study the topology of the moduli space of unramified $Z / p$ -covers of tropical curves of genus $g \geq 2$ , where $p$ is a prime number. We use recent techniques by Chan-…

math.AG2023

A Serre spectral sequence for the moduli space of tropical curves

Christin Bibby, Melody Chan, Nir Gadish +1

We construct, for all $g \geq 2$ and $n \geq 0$ , a spectral sequence of rational $S_{n}$ -representations which computes the $S_{n}$ -equivariant reduced rational cohomology of the tropica…

math.AG2020

The $S_{n}$ -equivariant rational homology of the tropical moduli spaces $Δ_{2, n}$

Claudia He Yun

We compute the $S_{n}$ -equivariant rational homology of the tropical moduli spaces $Δ_{2, n}$ for $n \leq 8$ using a cellular chain complex for symmetric $Δ$ -complexes in Sage.

Computing stable homology representations of graph configuration spaces

On the topology of the moduli of tropical unramified p-covers

A Serre spectral sequence for the moduli space of tropical curves

The Sn​-equivariant rational homology of the tropical moduli spaces Δ2,n​

The $S_{n}$ -equivariant rational homology of the tropical moduli spaces $Δ_{2, n}$