| Article ID: | iaor2014772 |
| Volume: | 161 |
| Issue: | 3 |
| Start Page Number: | 763 |
| End Page Number: | 782 |
| Publication Date: | Jun 2014 |
| Journal: | Journal of Optimization Theory and Applications |
| Authors: | Li S, Zhu S |
| Keywords: | duality |
In the first part of this paper series, a unified duality scheme for a constrained extremum problem is proposed by virtue of the image space analysis. In the present paper, we pay our attention to study of some special duality schemes. Particularly, the Lagrange‐type duality, Wolfe duality and Mond–Weir duality are discussed as special duality schemes in a unified interpretation. Moreover, three practical classes of regular weak separation functions are also considered.