Some new discrete nonlinear delay inequalities and application to discrete delay equations. Cheung, Wing-Sum; Tseng, Shiojenn — 2006 JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only]
Some new nonlinear weakly singular integral inequalities of Wendroff type with applications. Cheung, Wing-Sum; Ma, Qing-Hua; Tseng, Shiojenn — 2008 Journal of Inequalities and Applications [electronic only]