Generalized Hermite Spectral Method and its Applications to Problems in Unbounded Domains. - Xin-min Xiang; Zhong-Qing Wang (SIAM J. Numer. Anal., 2010)

Generalized Hermite Approximations and Spectral Method for Partial Differential Equations in Multiple Dimensions. - Xin-min Xiang; Zhong-Qing Wang (J. Sci. Comput., 2013)