Supported by the National Natural Sciences Foundation of China (No. 10771142) and (No. 10671130)
In this paper, we continue the discussion of [12] to establish the Hermite pseudospectral method with weight ω(x) = 1. As an application, we consider the pseudospectral approximation of the reaction-diffusion equat...
Project supported by the National Natural Science Foundation of China(No.10771142);Science and Technology Commission of Shanghai Municipality(No.75105118);Shanghai Leading Academic Discipline Projects(Nos.T0401 and J50101);Fund for E-institutes of Universities in Shanghai(No.E03004);and Innovative Foundation of Shanghai University(No.A.10-0101-07-408)
A fully discrete Jacobi-spherical harmonic spectral method is provided for the Navier-Stokes equations in a ball. Its stability and convergence are proved. Numerical results show efficiency of this approach. The propo...