| Inverse Problem for H-Symmetric Pentadiagonal Matrices |
| کد مقاله : 1072-SLAA10 |
| نویسندگان |
|
کاظم قنبری *1، حنیف میرزائی2 1دانشگاه صنعتی سهند تبریز 2عضو هیئت علمی |
| چکیده مقاله |
| The set of eigenvalues of an square matrix $P$ is denoted by $\sigma(P)$, and the set of eigenvalues of the submatrix obtained from $P$ by deleting the first i rows and columns of $P$ is denoted by $\sigma_i(P)$. In this paper we solve the inverse eigenvalue problem for H-Symmetric pentadiagonal matrices, not necessarily symmetric. Using $\sigma,\sigma_1, \sigma_2$, not necessarily interlacing, we construct the solution by modified Lancsoz algorithm. |
| کلیدواژه ها |
| Inverse eigenvalue problem, Modified Lanczos algorithm, H-Symmetric matrices |
| وضعیت: پذیرفته شده مشروط برای ارائه شفاهی |