The wavelet-Galerkin approach towards the solution of one-dimensional Fisher’s equation using complex harmonic wavelets is
presented in this paper. The linear and nonlinear connection coefficients were explicitly derived. The wavelet-solution is
compared with analogous analytical result.
Keywords Fisher equation - harmonic wavelets - nonlinear parabolic equations - connection coefficients - Galerkin method
The work of A. Kudreyko has been supported by Istituto Nazionale di Alta Matematica Francesco Severi (Rome-IT) under scholarship
U 2007/000394, 02/07/2007.