On the C/Zm fractional branes

نویسنده

  • Robert L. Karp
چکیده

We construct several geometric representatives for the C/Zm fractional branes on either a partially or the completely resolved orbifold. In the process we use large radius and conifold-type monodromies, and provide a strong consistency check. In particular, for C/Z5 we give three different sets of geometric representatives. We also find the explicit Seiberg-duality, in the Berenstein-Douglas sense, which connects our fractional branes to the ones given by the McKay correspondence. karp at rci.rutgers.edu

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تاریخ انتشار 2008