| Article ID: | iaor1993351 |
| Country: | Netherlands |
| Volume: | 53 |
| Issue: | 2 |
| Start Page Number: | 237 |
| End Page Number: | 242 |
| Publication Date: | Jan 1992 |
| Journal: | Mathematical Programming (Series A) |
| Authors: | Mohan S.R., Sridhar R. |
| Keywords: | complementarity |
In this note the authors show that the characterization results for P-matrices due to K.G. Murty and A. Tamir which state that a given square matrix