一类可解李群的粗微分与拟等距I
Coarse differentiation and quasi-isometries of a class of solvable Lie groups I
摘要：
这是第一个两个文件，旨在了解准等距的一个子类的单模分裂可解李群。在本文中，我们表明，本地（在一个粗略的意义上），在这个子类中的两个群体之间的准等距接近的地图，尊重他们的群体结构。
英文摘要：
This is the first of two papers which aim to understand quasi-isometries of a subclass of unimodular split solvable Lie groups. In the present paper, we show that locally (in a coarse sense), a quasi-isometry between two groups in this subclass is close to a map that respects their group structures.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
