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arXiv · 0808.1818

Spherical conjugacy classes and Bruhat decomposition

Giovanna Carnovale
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Abstract

Let G be a connected, reductive algebraic group over an algebraically closed field of characteristic zero or good and odd. We characterize the spherical conjugacy classes of G as those intersecting only Bruhat cells corresponding to involutions in the Weyl group of G.

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Giovanna Carnovale. 2009-02-05. Spherical conjugacy classes and Bruhat decomposition. https://arxiv.org/abs/0808.1818

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