2 papers
math.AG2025
Cluster algebra and quasimap quantum cohomology
Yingchun Zhang, Zijun Zhou
We apply the abelianization technique to obtain an explicit ring presentation for the quasimap quantum cohomology of GIT quotients. As an application, for quiver varieties associat…
math.AG2025
Cluster algebras and quantum cohomology rings: A-type
Weiqiang He, Yingchun Zhang
We construct a cluster algebra structure within the quantum cohomology ring of a quiver variety associated with an -type quiver. Specifically, let d…