Article ID: | iaor19921127 |
Country: | India |
Volume: | 28 |
Issue: | 3 |
Start Page Number: | 153 |
End Page Number: | 164 |
Publication Date: | Sep 1991 |
Journal: | OPSEARCH |
Authors: | Bector C.R., Singh C., Suneja S.K. |
Keywords: | programming: multiple criteria |
The concept of proper efficiency is used to formulate duality theory for multiobjective fractional programming problems under the assumptions of strong and weak invexity, quasiinvexity and pseudoinvexity.