On the dynamics of a higher-order fuzzy difference equation with rational terms
Küçük Resim Yok
Tarih
2023
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Springer
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
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-m1) + C/z(n-m2), n is an element of 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.
Açıklama
Anahtar Kelimeler
Fuzzy Number, Alpha-Cuts, Fuzzy Difference Equations, Boundedness, Convergence
Kaynak
Soft Computing
WoS Q Değeri
Scopus Q Değeri
Q2
