Laura Fredrickson

activity

20162026

most citedArgyres-Douglas Theories, Chiral Algebras and Wild Hitchin Characters

55 citations · 127 across the 10 of their papers we have counts for

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Showing 2017Show all

3 papers · 1 filter

math.DG2017★ 18 cited

Singular Geometry and Higgs Bundles in String Theory

Lara B. Anderson, Laura Fredrickson, Mboyo Esole +1

This brief survey aims to set the stage and summarize some of the ideas under discussion at the Workshop on Singular Geometry and Higgs Bundles in String Theory, to be held at the…

math.DG2017★ 11 cited

From $S^{1}$ -fixed points to $W$ -algebra representations

Laura Fredrickson, Andrew Neitzke

We study a set $M_{K, N}$ parameterizing filtered $S L (K)$ -Higgs bundles over $CP^{1}$ with an irregular singularity at $z = \infty$ , such that the eigenvalues of th…

hep-th2017★ 55 cited

Argyres-Douglas Theories, Chiral Algebras and Wild Hitchin Characters

Laura Fredrickson, Du Pei, Wenbin Yan +1

We use Coulomb branch indices of Argyres-Douglas theories on $S^{1} \times L (k, 1)$ to quantize moduli spaces $M_{H}$ of wild/irregular Hitchin systems. In particular, we obtain…

Singular Geometry and Higgs Bundles in String Theory

From S1-fixed points to W-algebra representations

Argyres-Douglas Theories, Chiral Algebras and Wild Hitchin Characters

From $S^{1}$ -fixed points to $W$ -algebra representations