arXiv subjects

Yildiray Keskin

Publications and source records attributed to Yildiray Keskin.

4 recordsLinked to original sources

arXiv2015

Improved approximation algorithm for solution of nonlinear partial differential equations

In this study,a new method was presented by developing Reduced differential transform method in order to find approximate solution of partial differential equations. Here, RDTM with fixed grid size algorithm was developed for the first time for Reduced Differential Transform Method by dividing solution intervals given to us into fixed grids. The efficiency and advantage of this method was given in homogenous heat equation existing in literature and in the application part on Burgers equation. When approximate solution obtained by this new method and known exact solutions were compared, it is seen that there is definite consistence between both two solutions.

math.GM↗

arXiv2014

Approximate Solution of Kuramoto-Sivashinsky Equation Using Reduced Differential Transform Method

In this study, approximate solution of Kuramoto-Sivashinsky Equation, by the reduced differential transform method, are presented. We apply this method to an example. Thus, we have obtained numerical solution Kuramoto-Sivashinsky equation. Comparisons are made between the exact solution and the reduced differential transform method. The results show that this method is very effective and simple.

math.NA↗

arXiv2014

Numerical Solution of Nonlinear Wave-Like Equations by Reduced Differential Transform Method

This paper is presented to give numerical solutions of some cases of nonlinear wave-like equations with variable coefficients by using Reduced Differential Transform Method (RDTM). RDTM can be applied most of the physical, engineering, biological and etc. models as an alternative to obtain reliable and fastest converge, efficient approximations. Hence, our obtained results showed that RDTM is a very simple method and has a quite accuracy.

math.NA↗

arXiv2014

Reduced Differential Transform Method for (2+1) Dimensional type of the Zakharov-Kuznetsov ZK(n,n) Equations

In this paper, reduced differential transform method (RDTM) is employed to approximate the solutions of (2+1) dimensional type of the Zakharov-Kuznetsov partial differential equations. We apply these method to two examples. Thus, we have obtained numerical solution partial differential equations of Zakharov-Kuznetsov. These examples are prepared to show the efficiency and simplicity of the method.

math.NA↗