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Liu, Jianzhou; Wang, Leilei; Lyu, Zhenhua
Several criteria for judging \(H\)- and non-\(H\)-matrices. (English) Zbl 1384.15010
Int. J. Comput. Math. 93, No. 3, 559-566 (2016).
The authors introduce several citeria for judging whether a matrix is an \(H\)-matrix or not. The analysis used by the authors is based on the structure of Nekrasov matrices.
Reviewer: Omar Hirzallah (Zarqa)

Cited in 1 Document
MSC:
15B57 Hermitian, skew-Hermitian, and related matrices
15A45 Miscellaneous inequalities involving matrices
65F05 Direct numerical methods for linear systems and matrix inversion
65G50 Roundoff error
Keywords:
\(H\)-matrix; Nekrasov matrices; \(S\)-Nekrasov matrix
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\textit{J. Liu} et al., Int. J. Comput. Math. 93, No. 3, 559--566 (2016; Zbl 1384.15010)
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