H. Nakajima

most citedQuestions on provisional Coulomb branches of

3

-dimensional

N = 4

gauge theories

12 citations · 12 across the 1 of their papers we have counts for

collaborators

Showing math.RTShow all

2 papers · 1 filter

math.RT2025

Instantons on ALE spaces for classical groups, involutions on quiver varieties, and quantum symmetric pairs

Hiraku Nakajima

Moduli spaces of instantons on ALE spaces for classical groups are examples of fixed point sets of involutions on quiver varieties, i.e., $I ¨ $ -quiver varieties. In 2018 Yiqiang Li…

math.RT2025

Cherkis bow varieties and Coulomb branches of quiver gauge theories of affine type $A$

Hiraku Nakajima, Yuuya Takayama

We show that Coulomb branches of quiver gauge theories of affine type $A$ are Cherkis bow varieties, which have been introduced as ADHM type description of moduli space of instanto…

Instantons on ALE spaces for classical groups, involutions on quiver varieties, and quantum symmetric pairs

Cherkis bow varieties and Coulomb branches of quiver gauge theories of affine type A

Cherkis bow varieties and Coulomb branches of quiver gauge theories of affine type $A$