Existence and Numerical Analysis of Imperfect Testing Infectious Disease Model in the Sense of Fractional-Order Operator

被引:3
作者
Alshehri, Hashim M. [1 ]
Khan, Hasib [2 ]
Khan, Zareen A. [3 ]
机构
[1] King Abdulaziz Univ, Math Dept, Fac Sci, Jeddah 21521, Saudi Arabia
[2] Shaheed Benazir Bhutto Univ, Dept Math, Khyber Pakhtunkhwa 18000, Pakistan
[3] Princess Nourah bint Abdulrahman Univ, Coll Sci, Dept Math Sci, Riyadh, Saudi Arabia
关键词
STABILITY ANALYSIS; EPIDEMIC; IMPACT;
D O I
10.1155/2021/3297562
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In the present paper, we study a mathematical model of an imperfect testing infectious disease model in the sense of the Mittage-Leffler kernel. The Banach contraction principle has been used for the existence and uniqueness of solutions of the suggested model. Furthermore, a numerical method equipped with Lagrangian polynomial interpolation has been utilized for the numerical outcomes. Diagramming and discussion are used to clarify the effects of related parameters in the fractional-order imperfect testing infectious disease model.
引用
收藏
页数:11
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