supported by National Natural Science Foundation of China(Grant No.11171227);Fund for Doctoral Authority of China(Grant No.20123127110001);Fund for E-institute of Shanghai Universities(Grant No.E03004);Leading Academic Discipline Project of Shanghai Municipal Education Commission(Grant No.J50101)
In this paper, we review some results on the spectral methods. We first consider the Jacobi spectral method and the generalized Jacobi spectral method for various problems, including degenerated and singular different...