Numerical simulation of core convection by a multi-layer semi-implicit spherical spectral method. - Tao Cai 005; Kwing Lam Chan; Licai Deng (J. Comput. Phys., 2011)

A semi-implicit spectral method for compressible convection of rotating and density-stratified flows in Cartesian geometry. - Tao Cai 005 (J. Comput. Phys., 2016)