Hypercomplex Structures on Group Manifolds
نویسنده
چکیده
We study deformations of hypercomplex structures on compact Lie groups. Our calculation is through the complex deformation theory of the associated twistor spaces. In general, we nd complete parameter spaces of hypercomplex structures associated to compact semi-simple Lie groups. In particular, we discover the complete moduli space of hypercomplex structures on the product of Hopf surfaces.
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تاریخ انتشار 1999