32 citations · 138 across the 12 of their papers we have counts for
Showing 2004 · hep-thShow all
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hep-th2004★ 16 cited
D-Branes, Pi-Stability and Theta-Stability
Paul S. Aspinwall
We investigate some aspects of Pi-stability of D-branes on Calabi-Yau threefolds in cases where there is a point in moduli space where the grades nearly or completely align. We pro…
hep-th2004
D-Branes on Vanishing del Pezzo Surfaces
Paul S. Aspinwall, Ilarion V. Melnikov
We analyze in detail the case of a marginally stable D-Brane on a collapsed del Pezzo surface in a Calabi-Yau threefold using the derived category of quiver representations and the…