Study of Nonlocal Boundary Value Problem for the Fredholm–Volterra Integro-Differential Equation
Author(s) -
K. R. Raslan,
Khalid K. Ali,
Reda Gamal Ahmed,
Hind K. Al-Jeaid,
Amira AbdElall Ibrahim
Publication year - 2022
Publication title -
journal of function spaces
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.579
H-Index - 28
eISSN - 2314-8896
pISSN - 2314-8888
DOI - 10.1155/2022/4773005
Subject(s) - mathematics , boundary value problem , uniqueness , volterra integral equation , fredholm integral equation , mathematical analysis , volterra equations , fredholm theory , algebraic equation , differential equation , integro differential equation , integral equation , initial value problem , nonlinear system , physics , first order partial differential equation , quantum mechanics
In this paper, the existence and uniqueness of the Fredholm–Volterra integro-differential equation with the nonlocal condition will be studied. Also, we study the continuous dependence of the initial data. The numerical solution of the problem will be studied using the central difference approximations and trapezoidal rule to transform the Volterra–Fredholm integro-differential equation into a system of algebraic equations which can be solved together to get the solution. Finally, we solve some examples numerically to show the accuracy of the proposed method.
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