Tridip Sardar

Publications

• The analytical approximate solution of the multi-term fractionally damped Van der Pol equation

  T Sardar1, S Saha Ray1, R K Bera1, B B Biswas2

  Physica Scripta. 01/2009; Volume 80.

  The present paper deals with the analytical approximate solution of the fractionally damped Van der Pol equation by the homotopy perturbation method and a numerical method. By using initial conditions, the explicit solution of the equation is presented and then the numerical solutions are represente... [more] The present paper deals with the analytical approximate solution of the fractionally damped Van der Pol equation by the homotopy perturbation method and a numerical method. By using initial conditions, the explicit solution of the equation is presented and then the numerical solutions are represented graphically; then the results obtained by two methods are compared.