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arXiv · 1810.01026

Topology of complexity one quotients

Yael Karshon·Susan Tolman
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Abstract

We describe of the topology of the geometric quotients of 2n dimensional compact connected symplectic manifolds with n-1 dimensional torus actions. When the isotropy weights at each fixed point are in general position, the quotient is homeomorphic to a sphere.

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Yael Karshon, Susan Tolman. 2018-10-02. Topology of complexity one quotients. https://doi.org/10.2140/pjm.2020.308.333

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