| Article ID: | iaor201523992 |
| Volume: | 38 |
| Issue: | 6 |
| Start Page Number: | 925 |
| End Page Number: | 933 |
| Publication Date: | Dec 1991 |
| Journal: | Naval Research Logistics (NRL) |
| Authors: | Singh C, Hanson M A |
| Keywords: | programming: fractional |
Results of Geoffrion for efficient and properly efficient solutions of multiobjective programming problems are extended to multiobjective fractional programming problems. Duality relationships are given for these problems where the functions are generalized convex or invex.