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A Sufficient Condition for an Interval Matrix to have Full Column Rank
- 1.0474636 - ÚI 2018 RIV RU eng J - Journal Article
Rohn, Jiří
A Sufficient Condition for an Interval Matrix to have Full Column Rank.
Journal of Computational Technologies. Roč. 22, č. 2 (2017), s. 59-66. ISSN 1560-7534. E-ISSN 2313-691X
Institutional support: RVO:67985807
Keywords : interval matrix * full column rank * sufficient condition * double condition
OECD category: Applied mathematics
http://www.ict.nsc.ru/jct/annotation/1779?l=eng
We propose a new sufficient condition for an interval matrix to have full column rank which generalizes the former one based on Beeck's regularity criterion. Combining the new condition with the former one, we get a ”double condition” for full rank that has an increased strength. The results of computer experiments are presented that show efficiency of the new full rank test
Permanent Link: http://hdl.handle.net/11104/0271644
Number of the records: 1