A well-known property of an M-matrix M is that the inverse is element-wise non-negative, which we write as M -1 0. In this paper, we consider element-wise perturbations of non-symmetric tridiagonal M-matrices and obtain bounds on the perturbations so that the non-negative inverse persists. Sufficien
✦ LIBER ✦
Positivity of Block Tridiagonal Matrices
✍ Scribed by Bohner, Martin; Doslý, Ondrej
- Book ID
- 118216224
- Publisher
- Society for Industrial and Applied Mathematics
- Year
- 1998
- Tongue
- English
- Weight
- 323 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0895-4798
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Inverse positivity of perturbed tridiago
✍
Shannon C. Kennedy; Ronald D. Haynes
📂
Article
📅
2009
🏛
Elsevier Science
🌐
English
⚖ 156 KB
Determinants of block tridiagonal matric
✍
Luca Guido Molinari
📂
Article
📅
2008
🏛
Elsevier Science
🌐
English
⚖ 107 KB
The inverse positivity of perturbed trid
✍
Jie Huang; Ting-Zhu Huang
📂
Article
📅
2011
🏛
Elsevier Science
🌐
English
⚖ 181 KB
A well-known property of an M-matrix M is that the inverse is element-wise non-negative, which we write as M -1 0. In this paper, we consider element-wise perturbations of non-symmetric tridiagonal M-matrices and obtain sufficient bounds on the perturbations so that the non-negative inverse persists
On periodic block-tridiagonal matrices
✍
Pál Rózsa; Francesco Romani
📂
Article
📅
1992
🏛
Elsevier Science
🌐
English
⚖ 670 KB
Stability of block factorization for blo
✍
Chi-Ye Wu; Ting-Zhu Huang
📂
Article
📅
2012
🏛
Elsevier Science
🌐
English
⚖ 260 KB
Stability of block LU factorization for
✍
Chi-Ye Wu; Ting-Zhu Huang
📂
Article
📅
2009
🏛
Elsevier Science
🌐
English
⚖ 512 KB