Develo** Constrained Interval Operators for Fuzzy Logic with Interval Values

J Pinheiro, RHN Santiago, B Bedregal, F Bergamaschi - Axioms, 2023 - mdpi.com
A well-known problem in the interval analysis literature is the overestimation and loss of
information. In this article, we define new interval operators, called constrained interval …

The stability of interval two-dimensional semi-linear differential equations based on constrained interval arithmetic

Z Zhi, J Tao - Journal of Intelligent & Fuzzy Systems, 2023 - content.iospress.com
In this study, the constrained interval arithmetic (CIA) is used as an effective mathematical
tool for solving the stability analysis for interval two-dimensional semi-linear differential …

[HTML][HTML] 基于约束区间运算的区间线性微分方程组零解的稳定性

智照丹, 陶娟 - Operations Research and Fuzziology, 2022 - hanspub.org
基于约束区间运算, 本文研究了区间线性微分方程组的基本解矩阵, 利用约束区间矩阵特征值,
给出了区间线性微分方程组零解渐**稳定, 稳定, 不稳定的充要条件. 具体的例子表明 …