2-D Wavelet-Based Adaptive-Grid Method for the Resolution of PDEs

An efficient interpolating wa®elet-based adapti®e-grid numerical method is described for sol®ing systems of bidimensional partial differential equations. The grid is dynamically adapted in both dimensions during the integration procedure so that only the rele®ant information is stored, sa®ing allocation memory. The spatial deri®ati®es are directly… CONTINUE READING