| Article ID: | iaor19961402 |
| Country: | Netherlands |
| Volume: | 67 |
| Issue: | 1 |
| Start Page Number: | 29 |
| End Page Number: | 51 |
| Publication Date: | Oct 1994 |
| Journal: | Mathematical Programming (Series A) |
| Authors: | Wright Stephen J. |
| Keywords: | programming: convex |
The paper modifies the algorithm of Zhang to obtain an