Positive periodic solutions of neutral logistic difference equations with multiple delays. Li, Yongkun; Chen, Qian — 2007 Electronic Journal of Differential Equations (EJDE) [electronic only]
Bounded and periodic solutions of semilinear impulsive periodic system on Banach spaces. Wang, Jinrong; Xiang, X.; Wei, W.; Chen, Qian — 2008 Fixed Point Theory and Applications [electronic only]
Existence and global asymptotical stability of periodic solution for the T -periodic logistic system with time-varying generating operators and T 0 -periodic impulsive perturbations on Banach spaces. Wang, Jinrong; Xiang, X.; Wei, W.; Chen, Qian — 2008 Discrete Dynamics in Nature and Society
The generalized Gronwall inequality and its application to periodic solutions of integrodifferential impulsive periodic system on Banach space. Wang, Jinrong; Xiang, X.; Wei, W.; Chen, Qian — 2008 Journal of Inequalities and Applications [electronic only]