Abstract
We prove that the quotient space of a variationally complete group action is a good Riemannian orbifold. The result is generalized to singular Riemannian foliations without horizontal conjugate points.
Citation
Alexander Lytchak. Gudlaugur Thorbergsson. "Curvature explosion in quotients and applications." J. Differential Geom. 85 (1) 117 - 140, May 2010. https://doi.org/10.4310/jdg/1284557927
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