WAVELET BASED FULL APPROXIMATION SCHEME FOR THE NUMERICAL SOLUTION OF NON-LINEAR PARABOLIC PARTIAL

Wavelet-based numerical algorithms have recently become a hot topic in science and engineering. Using Daubechies wavelet filter coefficients as prolongation and restriction operators, we suggested a wavelet-based full-approximation scheme for the numerical solution of non-linear parabolic partial differential equations in this study. The proposed technique provides greater accuracy in terms of higher convergence in less CPU time, as demonstrated by various test problems.

Please see the link :- https://www.ikprress.org/index.php/AJOMCOR/article/view/989