Analytic Center of Nilpotent Critical Points. - Tao Liu; Lianggang Wu; Feng Li (Int. J. Bifurc. Chaos, 2012)

Center conditions for Three Classes of Poincaré Systems in the Complex Domain. - Tao Liu; Lianggang Wu; Yirong Liu (Int. J. Bifurc. Chaos, 2012)

Customer Recognition of Network Finance Based on MKL Algorithm. - Lixin Wang; Lianggang Wu; Kelly Wang (J. Networks, 2013)