Document Type: Regular Paper
1Department of Geomatics Engineering, Faculty of Engineering, Gumushane University 29100, Gumushane, Turkey
Deparment of Software Engineering, Faculty of Engineering, Gumushane University 29100, Gumushane, Turkey
Department of Mathematics, Faculty of Arts and Sciences, Ondokuz Mayıs University, 55139, Samsun, Turkey
In this paper, the approximate solution of the differential system modeling HIV infection of CD4+ T cells is
obtained by a reliable algorithm based on an adaptation of the standard variational iteration method (VIM), which is called the multi-stage variational iteration method(MSVIM). A comparison between MSVIM and the fourthorder Runge-Kutta method (RK4-method) reveal that the proposed technique is a promising tool to solve the considered problem.