| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4603003 | Linear Algebra and its Applications | 2006 | 15 Pages |
Abstract
The following theorem is proved. Theorem – Suppose M = (ai,j) be a k × k matrix with positive entries and . Then det M > 0.The constant in this theorem is sharp. A few other results concerning totally positive and multiply positive matrices are obtained.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
