85 citations · 827 across the 51 of their papers we have counts for
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hep-th2000★ 73 cited
D-branes, Exceptional Sheaves and Quivers on Calabi-Yau manifolds: From Mukai to McKay
Suresh Govindarajan, T. Jayaraman
We present a method based on mutations of helices which leads to the construction (in the large volume limit) of exceptional coherent sheaves associated with the or…
hep-th2000★ 32 cited
On D-branes from Gauged Linear Sigma Models
Suresh Govindarajan, T. Jayaraman, Tapobrata Sarkar
We study both A-type and B-type D-branes in the gauged linear sigma model by considering worldsheets with boundary. The boundary conditions on the matter and vector multiplet field…
hep-th2000★ 58 cited
On the Landau-Ginzburg description of Boundary CFTs and special Lagrangian submanifolds
Suresh Govindarajan, T. Jayaraman
We consider Landau-Ginzburg (LG) models with boundary conditions preserving A-type N=2 supersymmetry. We show the equivalence of a linear class of boundary conditions in the LG mod…