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Characterization of α1 and α2-matrices.
Characterization of α1 and α2-matrices.
- Source :
- Central European Journal of Mathematics; Feb2010, Vol. 8 Issue 1, p32-40, 9p
- Publication Year :
- 2010
-
Abstract
- This paper deals with some properties of α1-matrices and α2-matrices which are subclasses of nonsingular H-matrices. In particular, new characterizations of these two subclasses are given, and then used for proving algebraic properties related to subdirect sums and Hadamard products. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 18951074
- Volume :
- 8
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- Central European Journal of Mathematics
- Publication Type :
- Academic Journal
- Accession number :
- 50216729
- Full Text :
- https://doi.org/10.2478/s11533-009-0068-6