利用对称操作矩阵表示的乘积推导分子点群的矩阵表示  

Deriving the Matrix Representation of Molecular Point Groups Usingthe Product of Symmetric Operation Matrix Representation

作　　者：吴贵升 胡猛 毛东森 Guisheng Wu;Meng Hu;Dongsen Mao(School of Chemical and Environmental Engineering,Shanghai Institute of Technology,Shanghai 201418,China.)

机构地区：[1]上海应用技术大学化学与环境工程学院,上海201418

出　　处：《大学化学》2024年第1期309-313,共5页University Chemistry

基　　金：上海应用技术大学校级重点课程建设。

摘　　要：根据矩阵乘法,推出不同对称操作之积所等价的第三个对称操作,并提出了含有不同对称元素的群如何由子群直积得出,同时得出了群元素相乘所衍生出所有新的对称元素。Based on matrix multiplication,the third symmetric operation,which is equivalent to the product of different symmetric operations,was deduced in this paper.Furthermore,it was proposed how the group containing different symmetric elements can be derived from the direct product of its subgroups.At the same time,the new symmetric elements can be derived from the multiplication of its group elements.

关 键 词：对称操作 对称元素 群的直积 对称操作相乘 

分 类 号：G64[文化科学—高等教育学] O6[文化科学—教育学]