Global existence of solutions for a fourth-order nonlinear Schrödinger equation. - Cuihua Guo; Shangbin Cui (Appl. Math. Lett., 2006)

Well-posedness of Cauchy problem of fourth-order Schrödinger equations in anisotropic Sobolev space. - Cuihua Guo; Shangbin Cui (Appl. Math. Comput., 2007)

A note on the Cauchy problem of the generalized Davey-Stewartson equations. - Cuihua Guo; Shangbin Cui (Appl. Math. Comput., 2009)