The solving linear one-dimemsional Volterra integral equations of the second kind in reproducing kernel space

Subject Areas : Statistics

A.  Fazli ¹ (Department of Mathematic, Science and Research Branch, Islamic Azad University, Tehran, Iran)
Sh.  Javadi ² (Department of Mathematic, Kharazmi University, Tehran, Iran.)

Received: 2017-07-09 Accepted : 2018-03-07 Published : 2018-01-01

Keywords: معادله انتگرال ولترا, هسته باز تولید, ضرایب فوریه,

Abstract :

In this paper, to solve a linear one-dimensional Volterra integral equation of the second kind. For this purpose using the equation form, we have defined a linear transformation and by using it's conjugate and reproducing kernel functions, we obtain a basis for the functions space.Then we obtain the solution of integral equation in terms of the basis functions. The examples presented in this paper show validity of the method. But this method does not provide results for nonlinear one-dimensional Volterra integral equations of the second kind. In this case for calculation Fourier cofficients the new method should be given. Thus the next focus on providing a method for calculating Fourier cofficients in the nonlinear mode. Also we think that this method can be generalized to linear two-dimensional Volterra integral equations of the second kind and we worked on this in the another paper.

References:

[1] A. M. Wazwaz. A first course in integral equations. World Scientific. singapour(1997)

 

[2] A. M. Wazwaz. Linear and nonlinear integral equation: methods and applications. Higher Education Press and Springer Verlage (2011)

 

[3] M. H. Reihani, Z. Abadi. Rationalized Harr functions method for solving Fredholm and Volterra integral equations. Journal of Computational and Applied Mathematics 12-20 (2007)

 

[4] J. Saberi-Nadjafi, M. Mehrabinezhad, T. Diogo. The Coiflet-Galerkin method for linear Volterra integral equations. Applied Mathematics and Computation 221:469-483(2013)

 

[5] J. Saberi-Nadjafi, M. Mehrabinezhad, H. Akbari. Solving Volterra integral equations of the second kind by Wavelet-Galerkin scheme. Computer and Mathematics with Applications 63:1536-1547(2012)

 

[6] Miggen Cui, Yingzhen Lin.Nonlinear Numerical Analysis in the Reproducing Kernel Space.Nova Science Publishers, Inc (2008)