منیره نصرتی

The dynamic of HIV infection of CD4$^{+}$ T cells is considered as a fractional order nonlinear ordinary differential equations system. In this paper using Laplace transform and Adomian decomposition method the fractional nonlinear system reduces to a linear algebraic system. By solving the algebraic system, the solutions are calculated. The numerical solution of illustrative case study shows that the purposed method is easy implement and accurate.