天津科技大学学报2011，Vol.26Issue(2)：75-78,4.
关于实对称带状矩阵逆特征值问题的广义Lanczos算法
On the Generalized Lanczos Algorithm of Inverse Problem for Real Symmetric Band Matrix
摘要
Abstract
A new algorithm was generalized by Lanczos algorithm on the real symmetric band matrix of inverse problem.The generalized Lanczos algorithm can apply to multiple eigenvalue inverse problem.It is increased by block-Lanczos algorithm and quasi-Lanczos.Numerical results shows that the algorithm is simple and stable.关键词
特征值/逆问题/Lanczos算法Key words
eigenvalue/ inverse problem/ Lanczos algorithm分类
数理科学引用本文复制引用
李杰红..关于实对称带状矩阵逆特征值问题的广义Lanczos算法[J].天津科技大学学报,2011,26(2):75-78,4.
