| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4603104 | Linear Algebra and its Applications | 2008 | 14 Pages |
Abstract
We present a Cholesky LR algorithm with Laguerre’s shift for computing the eigenvalues of a positive definite symmetric diagonal-plus-semiseparable matrix. By exploiting the semiseparable structure, each step of the method can be performed in linear time.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
