摘要
讨论有限维循环群代数中的可逆元,给出了有限维循环群代数中的可逆元的逆元表达式,并把结果应用到循环矩阵中.
The invertible elements in the finite dimensional group algebra is discussed. The representation formulae are given for the inverse elements of the invertible elements in the finite dimensional group algebra,and the results are applied to the circulant matrices.
出处
《宁波大学学报（理工版）》
CAS
2007年第2期211-214,共4页
Journal of Ningbo University：Natural Science and Engineering Edition
关键词
循环群代数
可逆元
循环矩阵
finite dimensional group algebra
invertible element
circulant matrix
