| Article ID: | iaor1991617 |
| Country: | Netherlands |
| Volume: | 32 |
| Issue: | 1 |
| Start Page Number: | 1 |
| End Page Number: | 11 |
| Publication Date: | Aug 1989 |
| Journal: | Fuzzy Sets and Systems |
| Authors: | Verdegay J.L., Campos L. |
| Keywords: | programming: linear |
In this paper linear programming problems with fuzzy constraints and fuzzy coefficients in both matrix and right hand side of the constraint set are considered. Because of fuzzy coefficients in both members of each constraint, ranking methods for fuzzy numbers must be considered. The diversity of such methods provides a lot of different models of conventional linear programming problems from which fuzzy solutions to the former problem can be obtained.