Abstract:
We show how equivariant volumes of tensor product quiver varieties of type A are given by matrix elements of vertex operators of centrally extended doubles of Yangians and how these elements satisfy the rational level-one quantum Knizhnik–Zamolodchikov equation in some cases.
This publication is cited in the following 3 articles:
Dranowski A., “Generalized Orbital Varieties For Mirkovic-Vybornov Slices as Affinizations of Mirkovic-Vilonen Cycles”, Transform. Groups, 27:1 (2022), 73–87
Bykov D., Zinn-Justin P., “Higher Spin Sl(2) R-Matrix From Equivariant (Co)Homology”, Lett. Math. Phys., 110:9 (2020), 2435–2470
A. Knutson, P. Zinn-Justin, “Grassmann-grassmann conormal varieties, integrability, and plane partitions”, Ann. Inst. Fourier, 69:3 (2019), 1087–1145