Accuracy of the Jacobi Method on Scaled Diagonally Dominant Symmetric Matrices
✍ Scribed by Matejaš, J.
- Book ID
- 118211754
- Publisher
- Society for Industrial and Applied Mathematics
- Year
- 2009
- Tongue
- English
- Weight
- 260 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0895-4798
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📜 SIMILAR VOLUMES
We establish upper and lower bounds for the entries of the inverses of diagonally dominant tridiagonal matrices. These bounds improve the bounds recently given by Shivakumar and Ji. Moreover, we show how to improve our bounds iteratively. For an n x n M-matrix this iterative refinement yields the ex
Zhang, H. On the accuracy of the Parallel Diagonal Dominant Algorithm, Parallel Computing 17 (1991) ## 265-272 The Parallel Diagonal Dominant (PDD) Algorithm has been proposed for solving certain types of tridiagonal linear systems. The algorithm uses a matrix approximation. Both theoretical and