AI 中文总结
本文证明光滑复三次曲面模空间的轨道基本群是层级双曲群,利用不完备复双曲度量,并推广至其他模空间。
AI 中文摘要
我们证明了光滑复三次曲面模空间的轨道基本群是一个层级双曲群。这将其置于一个强大的几何框架内,该框架的典型例子是映射类群。证明利用了模空间上已知的不完备复双曲度量,并适用于更广泛的背景,其中包括若干其他模空间。
英文摘要
We prove that the orbifold fundamental group of the moduli space of smooth complex cubic surfaces is a hierarchically hyperbolic group. This places it within a powerful geometric framework whose prototypical examples are mapping class groups. The proof uses a known incomplete complex hyperbolic metric on the moduli space, and applies in a broader setting which includes a number of other moduli spaces.
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