Block adaptive shifting algorithm for filtering based on the Toeplitz preconditioned conjugate gradient technique. - S. S. Li; R. S. Chen; X. F. Sun; M. W. Jie; X. D. Ye (Comput. Electr. Eng., 2006)

Perfectly matched layer absorbing boundary condition for nonlinear two-fluid plasma equations. - X. F. Sun; Z. H. Jiang; X. W. Hu; G. Zhuang; J. F. Jiang; W. X. Guo (J. Comput. Phys., 2015)