摘要
在酉矩阵概念的基础上,给出了J-右(左)酉矩阵的定义,讨论了其基本性质,并得出几种特殊分解的方法,得出了一些新的结果.
Based on the concepts of unitary matrix, the definition of J-left（right）-unitary matrix is given, their properties are discussed and some particular factorization of K-sub-unitary matrix are obtained, some new conclusions are acquired.
出处
《韩山师范学院学报》
2012年第6期21-23,共3页
Journal of Hanshan Normal University
基金
韩山师范学院大学生创新性实验(实践)项目(N0.2011-63)
关键词
J-左酉矩阵
J-右酉矩阵
QR分解
奇异值分解
J-left-unitary matrix
J-right-unitary matrix
QR factorization
Singular value decomp-sition
