Generalized complex geometry and supersymmetric non - linear sigma models
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چکیده
After an elementary presentation of the relation between supersymmetric nonlinear sigma models and geometry, I focus on 2D and the target space geometry allowed when there is an extra supersymmetry. This leads to a brief introduction to generalized complex geometry, a notion introduced recently by Hitchin which interpolates between complex and symplectic manifolds. Finally I present worldsheet realizations of this geometry,
منابع مشابه
A brief review of supersymmetric non-linear sigma models and generalized complex geometry
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تاریخ انتشار 2004