Abstract
Verifiable necessary and sufficient conditions for regularity of an interval matrix are given. Based on these conditions an algorithm for checking the regularity of interval matrices is developed. It is shown that this algorithm can be modified to determine the stability of a class of interval matrices.
| Original language | English |
|---|---|
| Pages (from-to) | 217-223 |
| Number of pages | 7 |
| Journal | International Journal of Computer Mathematics |
| Volume | 73 |
| Issue number | 2 |
| Publication status | Published - 1999 |
| Externally published | Yes |
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Keywords
- Interval mathematics
- Interval matrices
- Regularity of interval matrices
- Stability of interval matrices
ASJC Scopus subject areas
- Applied Mathematics
Cite this
Yousef, M., Elgindi, M., & El-Gebeily, M. A. (1999). Necessary and sufficient conditions for the regularity of an interval matrix. International Journal of Computer Mathematics, 73(2), 217-223.