Existence of Positive Solutions to a Boundary Value Problem for a Delayed Nonlinear Fractional Differential System

by Chen Yuming, Zou Shuliang, Ouyang Zigen
Published 2011-01-01

Lie symmetry analysis and conservation law for the equation arising from higher order Broer-Kaup equation

by Wang Hengtai, Chen Huiwen, Ouyang Zigen, Li Fubin
Published 2019-09-01