159 citations · 1.6k across the 84 of their papers we have counts for
Showing 2007Show all
3 papers · 1 filter
math.AG2007★ 1 cited
The Integral (orbifold) Chow Ring of Toric Deligne-Mumford Stacks
Yunfeng Jiang, Hsian-Hua Tseng
In this paper we study the integral Chow ring of toric Deligne-Mumford stacks. We prove that the integral Chow ring of a semi-projective toric Deligne-Mumford stack is isomorphic t…
math.AG2007
The Automorphism Group of Toric Deligne-Mumford Stacks
Yunfeng Jiang
We prove that the automorphism group of a toric Deligne-Mumford stack is isomorphic to the -group associated to the stacky fan.
math.AG2007★ 2 cited
On Virasoro Constraints for Orbifold Gromov-Witten Theory
Yunfeng Jiang, Hsian-Hua Tseng
Virasoro constraints for orbifold Gromov-Witten theory are described. These constraints are applied to the degree zreo, genus zero orbifold Gromov-Witten potentials of the weighted…