| Article ID: | iaor1993308 |
| Country: | Netherlands |
| Volume: | 51 |
| Issue: | 2 |
| Start Page Number: | 247 |
| End Page Number: | 255 |
| Publication Date: | Sep 1991 |
| Journal: | Mathematical Programming (Series A) |
| Authors: | Al-Khayyal Faiz A. |
| Keywords: | programming: mathematical |
The paper simplifies a result by Mangasarian on the existence of solutions to the linear complementarity problem. The simplified condition gives a new geometric interpretation of the result. When used to characterize the matrix classes Q and