F-TRANSFORM FOR NUMERICAL SOLUTION OF TWO-POINT BOUNDARY VALUE PROBLEM

被引:0
|
作者
Perfilieva, I. [1 ]
Stevuliakova, P. [1 ]
Valasek, R. [1 ]
机构
[1] Univ Ostrava, Ctr Excellence IT4Innovat, Inst Res & Applicat Fuzzy Modeling, 30 Dubna 22, CZ-70103 Ostrava 1, Czech Republic
来源
IRANIAN JOURNAL OF FUZZY SYSTEMS | 2017年 / 14卷 / 06期
关键词
F-transform; Differential equation; Boundary value problem; Second order differential equation;
D O I
暂无
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We propose a fuzzy-based approach aiming at finding numerical solutions to some classical problems. We use the technique of F-transform to solve a second-order ordinary differential equation with boundary conditions. We reduce the problem to a system of linear equations and make experiments that demonstrate applicability of the proposed method. We estimate the order of accuracy of the proposed method. We show that the F-transform-based approach does not only extend the set of its applications, but has a certain advantage in the solution of ill-posed problems.
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页码:1 / 13
页数:13
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