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A linearly convergent iterative method for identifying H-matrices.
- Source :
-
Linear & Multilinear Algebra . Dec2019, Vol. 67 Issue 12, p2488-2503. 16p. - Publication Year :
- 2019
-
Abstract
- H-matrices play an important role in applied sciences such as numerical analysis and optimization theory. An attractive question is to identify whether a given matrix is an H-matrix. In this paper, we propose a new iterative algorithm for identifying H-matrices. We show that the proposed algorithm has linear convergence and can determine the H-matrix characterization for any given matrix. Its performance is illustrated in a set of numerical tests. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 03081087
- Volume :
- 67
- Issue :
- 12
- Database :
- Academic Search Index
- Journal :
- Linear & Multilinear Algebra
- Publication Type :
- Academic Journal
- Accession number :
- 139081995
- Full Text :
- https://doi.org/10.1080/03081087.2018.1494696