| Article ID: | iaor20117282 |
| Volume: | 5 |
| Issue: | 34 |
| Start Page Number: | 320 |
| End Page Number: | 335 |
| Publication Date: | Jul 2011 |
| Journal: | International Journal of Reliability and Safety |
| Authors: | Phu Nguyen Dinh, Dung Lam Quoc |
| Keywords: | differential equations, fuzzy sets, quality & reliability |
Recently, the field of differential equations is being studied in a very abstract manner. Instead of considering the behaviour of one solution of differential equations, its sheaf solution and, especially, fuzzy differential equations (differential equations whose variables and derivatives are fuzzy sets) are being studied. In this paper, fuzzy differential equations are generalised to be fuzzy set control differential equations (FSCDE), and we present the problem of stability and controllability of FSCDE. The paper is a continuation of our works in this direction for FSCDE.