| Article ID: | iaor20063011 |
| Country: | Spain |
| Volume: | 1 |
| Issue: | 1 |
| Start Page Number: | 83 |
| End Page Number: | 92 |
| Publication Date: | May 1996 |
| Journal: | Fuzzy Economic Review |
| Authors: | Ferrer Juan Carlos, Cass C., Planas P., Bonet J. |
| Keywords: | fuzzy sets, economics |
In this paper we obtain a fuzzy expression corresponding to the final value of an annuity of variable terms in fractional arithmetic progression. Considering the fuzzy interest rate with structure of triangular fuzzy number, we apply this expression to the calculation of the final value in pension funds in view to give a more realistic vision of the obtained results, completing the study with a practical example.