摘要
利用舒尔引理,很容易证明有限群的不可约表示满足正交关系。文中给出了这种正交关系的几何解释,其中的矢量内积解释是很有用的。
It is easy to prove that the irreducible representation of finite group satisfies orthogonal relation through the usage of Schur Lemma. The paper gives explanations for such orthogonal relation, in which the vector interior product explanation is very useful.
出处
《辽宁高职学报》
2000年第5期32-33,共2页
Journal of Liaoning Higher Vocational
关键词
有限群
不可约表示
正交性
几何解释
Kfinite group
irreducible representation
orthogonality
geometric explanation
