Stability Analysis of a Fractional Order Discrete Anti-Periodic Boundary Value Problem

被引:2
作者
Selvam, A. George Maria [1 ]
Jacintha, Mary [1 ]
Dhineshbabu, R. [1 ]
机构
[1] Sacred Heart Coll Autonomous, Dept Math, Tirupattur 635601, Tamil Nadu, India
来源
COMMUNICATIONS IN MATHEMATICS AND APPLICATIONS | 2021年 / 12卷 / 01期
关键词
Existence; Ulam stability; Boundary value problem; Caputo fractional difference operator;
D O I
10.26713/cma.v12i1.1445
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
This article aims at investigating stability properties for a class of discrete fractional equations with anti-periodic boundary conditions of fractional order delta is an element of (3,4]. Utilizing contraction mapping principle and fixed point theorem due to Brouwer [2], new criteria for the uniqueness and existence of the solutions are developed and two types of Ulam stability are analyzed. The theoretical outcomes are corroborated with examples.
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页码:95 / 107
页数:13
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