| Article ID: | iaor20013587 |
| Country: | Germany |
| Volume: | 88 |
| Issue: | 2 |
| Start Page Number: | 357 |
| End Page Number: | 370 |
| Publication Date: | Jan 2000 |
| Journal: | Mathematical Programming |
| Authors: | Ng K.F., Zheng X.Y. |
Using the partial order induced by a proper weakly lower semicontinuous function on a reflexive Banach space