B.sc degree from AL-Mustansirya University/ college of science in 2000 M.sc degree from AL-Nahrain University/ college of science/ depatment of mathematics and computer applications in 2015
Numerical Analysis integral and integro-differential equations
I received more than 15 letters of thanks and appreciation from the Dean of the College, the President of the University of Baghdad and Al-Nahrain University, the Minister of Higher Education and Scientific Research, and the Prime Minister.
- Member of the examination committee for preliminary studies of the Department of Combating Desertification
- Member of the Electronic Derivation Committee of the Department of Combating Desertification
Some modified techniques are used in this article in order to have approximate solutions for systems of Volterra integro-differential equations. The suggested techniques are the so called Laplace-Adomian decomposition method and Laplace iterative method. The proposed methods are robust and accurate as can be seen from the given illustrative examples and from the comparison that are made with the exact solution.
In this article, an efficient reliable method, which is the residual power series method (RPSM), is used in order to investigate the approximate solutions of conformable time fractional nonlinear evolution equations with conformable derivatives under initial conditions. In particular, two types of equations are considered, which are time coupled diffusion-reaction equations (CD-REs) and MKdv equations coupled with conformable fractional time derivative of order α. The attitude of RPSM and the influence of different values of α are shown graphically.
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