| Article ID: | iaor1991628 |
| Country: | Netherlands |
| Volume: | 38 |
| Issue: | 1 |
| Start Page Number: | 15 |
| End Page Number: | 26 |
| Publication Date: | Oct 1990 |
| Journal: | Fuzzy Sets and Systems |
| Authors: | Lodwick Weldon A. |
| Keywords: | programming: linear |
Fuzzy linear programming problems are analyzed within the fuzzy set context to uncover redundancies, infeasibilities, variables whose values are fixed, and implied bounds on rows and columns. Applications include pre-analysis of perturbed constraint matrices and post-optimization analysis fuzzy linear programming problems.