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On the dynamics of a higher-order fuzzy difference equation with rational terms.
- Source :
-
Soft Computing - A Fusion of Foundations, Methodologies & Applications . Aug2023, Vol. 27 Issue 15, p10469-10479. 11p. - Publication Year :
- 2023
-
Abstract
- In this paper, we investigate existence, boundedness, asymptotic behavior and the oscillatory behavior of the positive solutions of the fuzzy difference equation z n + 1 = A + B z n - m 1 + C z n - m 2 , n ∈ N 0 , where (z n) is a sequence of positive fuzzy numbers, A, B, C and the initial values z - j , j = 0 , 1 , ... , s , are positive fuzzy numbers and m 1 , m 2 are nonnegative integers with s = max m 1 , m 2 . By studying this equation, we generalize and improve some results from the literature. [ABSTRACT FROM AUTHOR]
- Subjects :
- *DIFFERENCE equations
*DIOPHANTINE equations
*FUZZY numbers
*INTEGERS
Subjects
Details
- Language :
- English
- ISSN :
- 14327643
- Volume :
- 27
- Issue :
- 15
- Database :
- Academic Search Index
- Journal :
- Soft Computing - A Fusion of Foundations, Methodologies & Applications
- Publication Type :
- Academic Journal
- Accession number :
- 164373823
- Full Text :
- https://doi.org/10.1007/s00500-023-08586-y