作为 tame Fréchet 李群的正合 Courant 仿射自等价群
The group of autoequivalences of an exact Courant algebroid as a tame Fréchet Lie group
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中文总结 AI 辅助
本文证明紧基流形上的正合 Courant 仿射自等价群是 tame Fréchet 李群,计算其李代数,还证明广义殆复结构空间是 tame Fréchet 流形且该群的典范作用光滑 tame。
中文摘要 AI 辅助
本文旨在证明,紧基流形上的正合 Courant 仿射自等价群是一个 tame Fréchet 李群,还计算了其李代数;进一步证明,广义殆复结构空间是一个 tame Fréchet 流形,且该自等价群在广义殆复结构空间上的典范作用是光滑 tame 的。
英文摘要
The aim of this manuscript is to show that the group of autoequivalences of an exact Courant algebroid over a compact base manifold is a tame Fréchet Lie group. Moreover, we compute its Lie algebra. Furthermore, we show that the space of generalized almost complex structures is a tame Fréchet manifold and that the canonical action of the group of autoequivalences on the space of generalized almost complex structures is smooth tame.