| Article ID: | iaor1989507 |
| Country: | United States |
| Volume: | 35 |
| Issue: | 9 |
| Start Page Number: | 1143 |
| End Page Number: | 1147 |
| Publication Date: | Sep 1989 |
| Journal: | Management Science |
| Authors: | De Prabuddha, Ghosh Jay B., Wells Charles E. |
| Keywords: | production |
This paper points out a conceptual flaw present in a recent publication. It shows how the methodology can be modified to correct this flaw. It also presents improved bounds to determine the nature of a given problem.