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.

引用

页数：9

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