Series solution of fuzzy wave-like equations with variable coefficients
In this paper, the homotopy analysis method (HAM) is proposed to obtain a semi-analytical solution of the fuzzy wave-like equations with variable coefficients. This method contains the auxiliary parameter (h) over bar, which provides us a simple way to adjust and control the convergence region of solution series. Convergency of HAM for the fuzzy wave-like equations with variable coefficients has been considered and some examples are given to illustrate its power and efficiency.
fuzzy wave-like equations variable coefficient homotopy analysis method auxiliary parameter