41 citations · 198 across the 11 of their papers we have counts for
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hep-th2009★ 10 cited
Notes on discrete torsion in orientifolds
E. Sharpe
In this short note we discuss discrete torsion in orientifolds. In particular, we apply the physical understanding of discrete torsion worked out several years ago, as group action…
hep-th2009★ 15 cited
Elliptic genera of Landau-Ginzburg models over nontrivial spaces
M. Ando, E. Sharpe
In this paper, we discuss elliptic genera of (2,2) and (0,2) supersymmetric Landau-Ginzburg models over nontrivial spaces, i.e., nonlinear sigma models on nontrivial noncompact man…