摘要
从最基本的奇异矩阵、非奇异矩阵的概念出发,结合n阶方阵的基本性质,分析和总结了矩阵与其伴随矩阵之间的奇异性关系,并证明了其中的几个主要结论,最后通过实例说明了其应用的重要性.
The adjoining matrix and its application play a very important part in the matrix theory. According to the basic concepts of fantastic and nonfantastic matrices, combined with the essential nature n order matrix, the fantastic relationship between matrix and its adjoint is summed up with some conclusions proved. At last, some examples are given to ieeustrate the importance of these conclusions.
出处
《甘肃科学学报》
2005年第1期19-21,共3页
Journal of Gansu Sciences
基金
甘肃省自然科学基金资助项目(ZS001-A25-008-Z)
关键词
伴随矩阵
奇异性
奇异矩阵
非奇异矩阵
Adjoining matrix
fantasticality
fantastic matrix
non-fantastic matrix
