A Sufficient Condition for an Interval Matrix to have Full Column Rank

Autoři: Jiří Rohn
Rok vydání: 2017
Typ publikace: Článek v odborném periodiku
Periodikum: Journal of Computational Technologies
Bibliografická citace: ROHN, Jiří. A Sufficient Condition for an Interval Matrix to have Full Column Rank. Journal of Computational Technologies. 2017, 22(2), 59-66. ISSN 1560-7534. E-ISSN 2313-691X. Dostupné z: http://www.ict.nsc.ru/jct/annotation/1779?l=eng
ID: 474636
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Abstrakt

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