Author/Authors :
vahidi, a. r. islamic azad university, shahr-e-rey branch - department of mathematics, iran , asadi cordshooli, gh. islamic azad university, shahr-e-rey branch - department of physics, iran , azimzadeh, z. islamic azad university, science and research branch - department of mathematics, iran
Abstract :
in this paper, we present a comparative study between the adomian decomposition method and two classical well-known runge-kutta and central difference methods for the solution of damped forced oscillator problem. we show that the adomian decomposition method for this problem gives more accurate approximations relative to other numerical methods and is easier to apply.
