【摘要】 提出了共轭次转置阵、次酉矩阵与次镜象阵的概念 ,研究了它们的一些性质及其与次Hermite阵、反次Hermite阵的关系 ,将正交阵的广义Gayley分解推广到了次酉阵上 .更多还原

【Abstract】 An introduction to conjugate sub-transpose matrix, sub-unitary matrix, sub-mirror-image matrix and their properties are represented, and relation between sub-unitary matrix, sub-Hermite matrix and sub-anti-Hermite matrix is studied. The orthogonal matrix’s Gayley decomposition is extended into sub-unitary matrix fields.更多还原