174 citations · 2.8k across the 87 of their papers we have counts for
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hep-th2002★ 34 cited
D-branes, orbifolds, and Ext groups
S. Katz, T. Pantev, E. Sharpe
In this note we extend previous work on massless Ramond spectra of open strings connecting D-branes wrapped on complex manifolds, to consider D-branes wrapped on smooth complex orb…
hep-th2002★ 122 cited
D-branes, open string vertex operators, and Ext groups
Sheldon Katz, Eric Sharpe
In this paper we explicitly work out the precise relationship between Ext groups and massless modes of D-branes wrapped on complex submanifolds of Calabi-Yau manifolds. Specificall…