group theory

例句：

1. 1. The group theoryof social behavior is still a topic of debate among scholars.
   社会行为群论仍然是学者们争论的课题。
2. 2.The group theory behind this algorithm has been studied extensively.
   这个算法背后的群论理论已经被广泛研究。
3. 3.In group theory, each member's actions affect the entire group's outcome.
   在群论中，每个成员的行为都会影响整个群体的结果。