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arXiv · 0912.4497

A note on closed subgroups of compact Lie groups

Abstract

We reduce the classification of finite subgroups in compact Lie groups to that of quasi-simple ones, prove the number of conjugacy classes is finite and each cojugacy class is Zariski closed in mapping space, and classify "strongly controlling fusions" symmetric pairs.

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Jun Yu. 2009-12-22. A note on closed subgroups of compact Lie groups. https://arxiv.org/abs/0912.4497

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