Turkish Journal of Mathematics and Computer Science
Yazarlar: Ömer Akın, Tahir Khaniyev, Selami Bayeğ, Burhan Türkşen
Konular:Mühendislik
Anahtar Kelimeler:Fuzzy initial value problem,Fuzzy forcing function,Zadeh’s extension principle,Heaviside function,Breaking point,Structure vector
Özet: In this paper, we reformulate the algorithm in [7] to find an analytical expression for -cuts of the solution of the second order nonhomogeneous fuzzy initial value problem with fuzzy initial values and fuzzy forcing terms. Firstly, we apply Zadeh’s Extension Principle to fuzzify the crisp initial value problem. Then, we use the Heaviside function and obtain the analytical form of -cuts of the solution of the fuzzy initial value problem. Finally, we illustrate some examples using the proposed algorithm.