A Study on Homotopy Analysis Method and Clique Polynomial Method

This paper generated the novel approach called the Clique polynomial method (CPM) using the Clique polynomials raised in graph theory. Non-linear initial value problems are converted into non-linear algebraic equations by discretion with suitable grid points in the current approach. We solved highly non-linear initial problems using the (HAM) Homotopy analysis method and CPM. Obtained results reveal that the present technique is better than HAM that is discussed through tables and simulations. Convergence analyses are reflected in terms of the theorem.