J-正交辛矩阵及其应用  

J-orthogonal symplectic matrices and its application

作　　者：史存琴[1] 殷华敏[1] 

机构地区：[1]陇东学院数学与统计学院,甘肃庆阳745000

出　　处：《兰州理工大学学报》2014年第6期170-172,共3页Journal of Lanzhou University of Technology

摘　　要：根据辛矩阵和J-正交矩阵的定义和性质提出J-正交辛矩阵的定义,得出J-正交辛矩阵的判定定理和构造定理,并在求解线性方程组中进行应用.The definition of J-orthogonal symplectic matrices is given out according to the definition and properties of symplectic matrices and J-orthogonal matrices. And the decision theorem and constructive theorem are also obtained, which can be applied in the solution of linear equation system.

关 键 词：HAMILTON矩阵 辛矩阵 J-正交矩阵 J-正交辛矩阵 辛相似变换 对称的幂等矩阵 

分 类 号：O151.21[理学—数学]