| Article ID: | iaor20063586 |
| Country: | Spain |
| Volume: | 3 |
| Issue: | 1 |
| Start Page Number: | 71 |
| End Page Number: | 80 |
| Publication Date: | May 1998 |
| Journal: | Fuzzy Economic Review |
| Authors: | Len Teresa, Liern Vicente |
| Keywords: | economics |
In this paper we are concerned with infeasibility in Linear Programming. In real-life problems this situation is not so strange, especially when new strategies or policies are being considered. We summarize the most usual crisp techniques to approach this question and finally, by means of a case study, we propose a fuzzy method to deal with infeasible programs that gives good results.