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- Title
Dynamical Behavior of First-Order Nonlinear Fuzzy Difference Equation.
- Authors
Guiying Wang; Qianhong Zhang
- Abstract
We investigate the existence, the uniqueness and the asymptotic behavior of the positive solution to first-order nonlinear fuzzy difference equations which read as: xn+1 = A + Bxne-Cxn, n = 0,1, ..., where (xn) is a sequence of positive fuzzy numbers, A;B;C and the initial value x0 are positive fuzzy numbers. Some conditions are obtained for the existence of positive fuzzy solution and stability of positive equilibrium. Finally an illustrative example is given to show the effectiveness of the obtained results.
- Subjects
FUZZY logic; NUMERICAL analysis; DIFFERENTIAL equations; X-ray diffraction; MATHEMATICAL equivalence
- Publication
IAENG International Journal of Computer Science, 2018, Vol 45, Issue 4, p9
- ISSN
1819-656X
- Publication type
Article