摘要
研究了一种特殊的对称三对角矩阵,在其顺序主子阵的特征值不满足严格交织的条件下,证明了区间分半法仍适用于求解它的特征值。
In this paper,a special symmetric tridiagonal matrix is studied.Although the order of its matrix array master does not satisfy the strictly intertwined condition,it is proved that the bisection still can be used to solve its eigenvalues.
出处
《重庆理工大学学报（自然科学）》
CAS
2011年第1期113-116,共4页
Journal of Chongqing University of Technology：Natural Science
基金
国家自然科学基金资助项目(10761001)
广西大学科研基金资助项目(XGL090035)
关键词
区间半分法
严格交织
变号数
特征多项式序列
bisection
strictly intertwined
variable numbers
polynomial sequence of eigenvalues
