Title of paper:
|
Numerical solution of fuzzy differential equation by Runge-Kutta method and the intuitionistic treatment
|
Author(s):
|
S. Abbasbandy
|
Department of Mathematics, Imam Khomeini International University, Qazvin, Iran
|
abbasbandy@yahoo.com
|
T. Allah Viranloo
|
Department of Mathematics, Science and Research Branch,
Islamic Azad University, Tehran, Iran
|
alahviranlo@yahoo.com
|
|
Presented at:
|
6th ICIFS, Varna, 13—14 Sept 2002
|
Published in:
|
"Notes on Intuitionistic Fuzzy Sets", Volume 8 (2002) Number 3, pages 43—53
|
Download:
|
PDF (4451 Kb, File info)
|
Abstract:
|
In this paper numerical algorithms for solving ’fuzzy ordinary differential equations’ are considered. A scheme based on the 4th Runge-Kutta method in detail is discussed and this is followed by a complete error analysis. The algorithm is illustrated by solving some linear and nonlinear fuzzy Cauchy problems. Comments on intuitionistic fuzzy differential equations are included.
|
Keywords:
|
Fuzzy differential equation, 4th Runge-Kutta method, Fuzzy Cauchy problem
|
AMS Classification:
|
34A12, 65L05
|
References:
|
- S.L. Chang, L.A. Zadeh, On fuzzy mapping and control, IEEE Trans, Systems Man Cybernet. 2 (1972) 30-34.
- D.Dubois, H. Prade, Towards fuzzy differential calculus: Part 3, differentiation, Fuzzy Sets and Systems 8 (1982) 225-233.
- M.L Puri, D.A. Ralescu, Differentials of fuzzy functions, J. Math. Anal. Appl. 91 (1983) 321-325.
- R. Goetschel, W. Voxman, Elementary fuzzy calculus, Fuzzy Sets and Systems 18 (1986) 31-43.
- O. Kaleva, Fuzzy differential equations, Fuzzy Sets and Systems 24 (1987) 301-317.
- O. Kaleva, The Cauchy problem for Fuzzy differential equations, Fuzzy Sets and Systems 35 (1990) 389-396.
- S. Seikkala, On the fuzzy initial value problem, Fuzzy Sets and Systems 24 (1987) 319-330.
- R. L. Burden, J. D. Faires, Numerical Analysis, (1997)
- A. Ralston, P. Rabinowitz, First Course In Numerical Analysis, (1978)
- M. Ma, M. Friedman, A. Kandel, Numerical Solutions of fuzzy differential equations, Fuzzy Sets and Systems 105 (1999) 133-138.
- James J. Buckley, Thomas Feuring, Fuzzy differential equations, Fuzzy Sets and Systems 110 (2000) 43-54.
- K. Atanassov, Intuitionistic Fuzzy Sets, Physica-Verlag, Heidelberg, New York, (1999).
- K. Peeva, Intuitionistic fuzzy languages in syntactic pattern recognition, Notes on Intuitionistic Fuzzy Sets, Proceedings of the Fifth International Conference on Intuitionistic Fuzzy Sets, Sofia, 22-23 Sept. 2001, Vol. 7 (4) (2001) 77-83.
- K. Peeva, Resolution of composite intuitionistic fuzzy relational equations, Notes on Intuitionistic Fuzzy sets, 6(1) (2000), 15-24.
- K. Peeva, Min-max-fuzzy linear systems of equations, in 26th Summer School Applications of Mathematics in Engineering and Economics, B. Cheshankov, M. Todorov (Eds.), Sozopol 2000, Heron Press, 2001, 254-259.
|
Citations:
|
The list of publications, citing this article may be empty or incomplete. If you can provide relevant data, please, write on the talk page.
|
|