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Simple criteria for nonsingular H-matrices

โœ Scribed by Tai-Bin Gan; Ting-Zhu Huang

Publisher
Elsevier Science
Year
2003
Tongue
English
Weight
114 KB
Volume
374
Category
Article
ISSN
0024-3795

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โœฆ Synopsis

In this paper, several new simple criteria for nonsingular H-matrices are obtained by making use of elements of matrices only. Advantages are illustrated by numerical examples. And a necessary condition for nonsingular H-matrices is also presented.

๐Ÿ“œ SIMILAR VOLUMES

Contributions to Nonsingular H-Matrices
Contributions to Nonsingular H-Matrices
โœ T.-Z. Huang; W. Li; G.-Y. Lei ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 76 KB

## Contributions to Nonsingular H -Matrices H-matrices play an important role in solving linear systems and in many other fields. General conditions for the class of nonsingular H-matrices are not always easy to check in practice. Therefore, we give some more practical conditions concerning some s