摘要
从一道习题的常见的错误的解法入手 ,给出循环群的子群的部分性质 ,得到此习题的正确解答 .对《近世代数》的教学具有一定的指导意义 .
In this paper, we give some properties of subgroups of cyclic group for the purpose of discussing an exercise in Modern Algebra which was offen solved wrongly . It has some meaning to the teaching of Modern Algebra .
出处
《广东教育学院学报》
2001年第2期11-12,共2页
Journal of Guangdong Education Institute