infinitesimal transformation group

例句：

1. 1. The group's decision to change the policy was met with mixed reactions from the public.
   这个小组决定改变政策，公众的反应不一。
2. 2. The research team discovered an infinity transformation group that could potentially solve the problem.
   研究团队发现了一个无限变换群组，它可能能够解决这个问题。
3. 3. The infinity transformation group has been used in various applications such as cryptography and machine learning.
   无限变换群组已经被应用到各种领域，如密码学和机器学习。