Resumen de 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 instantons on the Taub–NUT space equivariant under a cyclic group action.