From the 2 of 13 linked papers with an AI index.
9 citations · 9 across the 3 of their papers we have counts for
5 papers · 1 filter
On the geometry of Coulomb branches
Ben Webster
The paper provides a uniform geometric description of Coulomb branches of 3‑dimensional N=4 gauge theories using blowups of toric compactifications, and uses this description to cl…
Homological Mirror Symmetry for Hypertoric Varieties I
Michael McBreen, Ben Webster
We consider homological mirror symmetry in the context of hypertoric varieties, showing that appropriate categories of B-branes (that is, coherent sheaves) on an additive hypertori…
Coherent sheaves and quantum Coulomb branches II: quiver gauge theories and knot homology
Ben Webster
We continue our study of noncommutative resolutions of Coulomb branches in the case of quiver gauge theories. These include the Slodowy slices in type A and symmetric powers in $\m…
Coherent sheaves and quantum Coulomb branches I: tilting bundles from integrable systems
Ben Webster
In this paper, we consider how the approach of Bezrukavnikov and Kaledin to understanding the categories of coherent sheaves on symplectic resolutions can be applied to the Coulomb…
Homological mirror symmetry for hypertoric varieties II (with an Appendix written jointly with Laurent Côté and Justin Hilburn)
Benjamin Gammage, Michael McBreen, Ben Webster
In this paper, we prove a homological mirror symmetry equivalence for pairs of multiplicative hypertoric varieties, and we calculate monodromy autoequivalences of these categories…