69 citations · 251 across the 26 of their papers we have counts for
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math.RT2017★ 12 cited
Quiver varieties and elliptic quantum groups
Yaping Yang, Gufang Zhao
We define a sheafified elliptic quantum group for any symmetric Kac-Moody Lie algebra. This definition is naturally obtained from the elliptic cohomological Hall algebra of a prepr…
math.AG2017★ 12 cited
On the K-theory stable bases of the Springer resolution
Changjian Su, Gufang Zhao, Changlong Zhong
Cohomological and K-theoretic stable bases originated from the study of quantum cohomology and quantum K-theory. Restriction formula for cohomological stable bases played an import…