| 1. | The basic properties of matrix subalgebra were investiaged , the matrix subalgebra was generated by a single matrix , all maximal ideals were classified , the necessary and sufficient conditions for the subalgebra to be semisimple algebra were given 摘要研究了由一个矩阵生成的拒阵子代数的基本性质,给出了其极大理想的完全分类及这类子代数是半单代数的充要条件。 |