节点文献
半正定复矩阵的研究
The research on positive definite complex matrix
【摘要】 讨论了半正定复矩阵的性质和半正定复矩阵的k阶主子阵、Kronecker积和Hadamard积的性质 ,给出半正定复矩阵特征值的估计
【Abstract】 Properties of complex positive semi-definite matrix, k-step principle minor matrix, Kronecker product and Hadamard product are studied. The estimation of complex positive semi-definite matrix’s eigenvalue is concluded.
【关键词】 正定复矩阵;
半正定复矩阵;
特征值;
【Key words】 complex positive defenite matrix; complex positive semi-definite matrix; eigenvalues;
【Key words】 complex positive defenite matrix; complex positive semi-definite matrix; eigenvalues;
- 【文献出处】 山东大学学报(理学版) ,Journal of Shandong University(Natural Science) , 编辑部邮箱 ,2003年03期
- 【分类号】O151.21
- 【被引频次】4
- 【下载频次】126