References
- Diamond, P. and Kloeden, P. E.(1994), Metric Spaces of Fuzzy sets, World Scientifi
- Kaleva, O.(1987), Fuzzy Differential Equations, Fuzzy Sets and System, 24, 301-317 https://doi.org/10.1016/0165-0114(87)90029-7
- Kaufman, A., and Gupta, M. M.(1991), Introduction to Fuzzy Arithmetic, Van Nostrand Reinhold
- Kloeden, P. E.(1982), Fuzzy dynamical systems, Fuzzy Sets and Systems, 7, 275-296 https://doi.org/10.1016/0165-0114(82)90056-2
- Kwun, Y. C. and Park, D. G.(1998), Optimal control problem for fuzzy differential equations, Proceedings of the Korea-Vietnam Joint Seminar, 103-114
-
Kwun, Y. C., Park, J. S., Kang, J. R. and Jeong, D. H.(2003), The exact controllability for the nonlinear fuzzy control system in
$E^n_N$ , J. of Fuzzy Logic and Intelligent Systems, 13(4), 499-503 https://doi.org/10.5391/JKIIS.2003.13.4.499 -
Kwun, Y. C. Han, C. W., Kim, S. Y. and Park, J. S., Existence and Uniqueness of fuzzy solutions for the nonlinear fuzzy integro-differential equation on
$E^n_N$ , International J. of Fuzzy Logic and Intelligent Systems, 4(1), 409-44 - Mizmoto, M., and Tanaka, K.(1979), Some properties of fuzzy numbers, Advances in Fuzzy Sets Theory and applications, North-Holland Publishing Company, 153-164
- Park, J. S., Kim, Y. S., Kang, J. R. and Kwun, Y. C.(2001), The existence and uniqueness of solution for the nonlinear fuzzy differential equations with nonlocal initial condition, J. of Fuzzy Logic and Intelligent Systems, 11(8), 715-719
- Seikkala, S.(1987), On the fuzzy initial value problem, Fuzzy Sets and Systems, 24, 319-330 https://doi.org/10.1016/0165-0114(87)90030-3
- Subrahmanyam, P. V. and Sudarsanam, S. K.(1996), A note fuzzy volterra integral equations, Fuzzy Sets and Systems, 81, 237-240 https://doi.org/10.1016/0165-0114(95)00180-8