33 citations · 120 across the 15 of their papers we have counts for
Showing 2015Show all
2 papers · 1 filter
hep-th2015★ 19 cited
Quantum sheaf cohomology on Grassmannians
Jirui Guo, Zhentao Lu, Eric Sharpe
In this paper we study the quantum sheaf cohomology of Grassmannians with deformations of the tangent bundle. Quantum sheaf cohomology is a (0,2) deformation of the ordinary quantu…
hep-th2015★ 16 cited
Chiral operators in two-dimensional (0,2) theories and a test of triality
J. Guo, B. Jia, E. Sharpe
In this paper we compute spaces of chiral operators in general two-dimensional (0,2) nonlinear sigma models, both in theories twistable to the A/2 or B/2 model, as well as in non-t…