On the first-order autonomous interval-valued difference equations under gH-difference
محل انتشار: مجله سیستم های فازی، دوره: 20، شماره: 2
سال انتشار: 1402
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 190
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شناسه ملی سند علمی:
JR_IJFS-20-2_003
تاریخ نمایه سازی: 20 فروردین 1402
چکیده مقاله:
The theory of interval-valued difference equations under gH-difference is an interesting topic, since it can be applied to study numerical solutions to interval-valued or fuzzy-valued differential equations. In this paper, we estimate the number of solutions to a class of first-order interval-valued difference equations under gH-difference, which reveals the complexity of the stability analysis in this area, as well as the difficulty for prediction and control problems. Then, based on the relative positions of initial values and equilibrium points, we provide sufficient conditions for the existence of convergent solutions. We also provide examples to illustrate the validity of our results.
کلیدواژه ها:
نویسندگان
H. Wang
Beijing Key Lab on Mathematical Characterization, Analysis, and Applications of Complex Information, School of Mathematics and Statistics, Beijing Institute of Technology, ۱۰۰۰۸۱, Beijing, China
R. Rodriguez-Lopez
CITMAga, ۱۵۷۸۲ Santiago de Compostela, Spain