On a New Nonlinear Integro-Differential Fredholm-Chandrasekhar Equation

被引：0
|
作者：
Khellaf, Ammar [1 ]
Benssaad, Meryem [2 ]
Lemita, Samir [3 ]
机构：
[1] Natl Polytech Coll Constantine Algeria, Lab Math Appl & Modelisat LMAM, Preparatory Class Dept, El Khroub, Algeria
[2] Higher Normal Sch Technol Educ, Dept Math, Lab Math Appl & Modelisat LMAM, Skikda, Algeria
[3] Higher Normal Sch Technol Educ, Dept Math, Lab Math Appl & Modelisat LMAM, Ourgla, Algeria
来源：
BOLETIM SOCIEDADE PARANAENSE DE MATEMATICA | 2023年 / 41卷
关键词：
Nonlinear Fredholm integral equation; integro-differential equation; Chandrasekhar integral equation; fixed point; Nystrom method;
D O I：
10.5269/bspm.63023
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
This paper presents an analytical and numerical study of a new integro-differential Fredholm-Chandrasekhar equation of the second type. We suggest the conditions that ensure the existence and uniqueness of the nonlinear problem's solution. Then, we create a numerical technique based on the Nystrom's method. The numerical application illustrates the efficiency of the proposed process.
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页数：9
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