Flats in Riemannian Submersions from Lie Groups

نویسنده

  • KRISTOPHER TAPP
چکیده

We prove that any base space of Riemannian submersion from a compact Lie group (with bi-invariant metric) must have a basic property previously known for normal biquotients; namely, any zero-curvature plane exponentiates to a flat.

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تاریخ انتشار 2007