| Article ID: | iaor19921559 |
| Country: | India |
| Volume: | 28 |
| Issue: | 4 |
| Start Page Number: | 249 |
| End Page Number: | 263 |
| Publication Date: | Dec 1991 |
| Journal: | OPSEARCH |
| Authors: | Chandra S., Bector C.R. |
Four models of second order duality are introduced for the minimax problem: Minimize 
