| Original language | English |
|---|---|
| Pages (from-to) | 307-310 |
| Number of pages | 4 |
| Journal | Linear Algebra and Its Applications |
| Volume | 257 |
| DOIs | |
| State | Published - May 1997 |
Bibliographical note
Funding Information:I would like to thank B. Freidin and M. Shmoish from the Weizmann Institute of Science for an interesting discussions of this problem, and the Krueger Center of the Hebrew University for financial support.