Semisimplicity of indefinite extrinsic symmetric spaces and mean curvature

Ines Kath

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arXiv · 1105.5807

Semisimplicity of indefinite extrinsic symmetric spaces and mean curvature

Ines Kath

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Abstract

Improving a result of Eschenburg and Kim we give a criterion for semisimplicity of pseudo-Riemannian extrinsic symmetric spaces in terms of the shape operator with respect to the mean curvature vector.

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Ines Kath. 2011-05-29. Semisimplicity of indefinite extrinsic symmetric spaces and mean curvature. https://arxiv.org/abs/1105.5807

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