Modified Variational Iteration Method For the Fishers Equation

In [i ] introduce a modified variational iteration method (mvim) for a special kind ofnonlinear differential equations. in this paper, we consider variational iteration method (vim)and mvim (introduced in [i ]) to obtain exact solution to fishers equation. it is shown in thispaper the application of vim to fishers equation leads to calculation of unneeded terms andmore time consumed in repeated calculations for series solutions. therefore. we use mvim forfishers equation to overcome these disadvantages.