Numerical Solution of Fractional Model of HIV-1 Infection in Framework of Different Fractional Derivatives

被引:17
|
作者
Alzaid, Sara Salem [1 ]
Alkahtani, Badr Saad T. [2 ]
Sharma, Shivani [3 ]
Dubey, Ravi Shanker [3 ]
机构
[1] King Saud Univ, Dept Math, POB 2455, Riyadh 11451, Saudi Arabia
[2] King Saud Univ, Coll Sci, Math Dept, POB 1142, Riyadh 11989, Saudi Arabia
[3] AMITY Univ, AMITY Sch Appl Sci, Dept Math, Jaipur 302002, Rajasthan, India
关键词
D O I
10.1155/2021/6642957
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we have extended the model of HIV-1 infection to the fractional mathematical model using Caputo-Fabrizio and Atangana-Baleanu fractional derivative operators. A detailed proof for the existence and the uniqueness of the solution of fractional mathematical model of HIV-1 infection in Atangana-Baleanu sense is presented. Numerical approach is used to find and study the behavior of the solution of the stated model using different derivative operators, and the graphical comparison between the solutions obtained for the Caputo-Fabrizio and the Atangana-Baleanu operator is presented to see which fractional derivative operator is more efficient.
引用
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页数:10
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