Forced oscillations of a class of nonlinear delay hyperbolic equations Wang Peiguang — 1999 Mathematica Slovaca
Oscillation of solutions for systems of hyperbolic equations of neutral type. Wang, Peiguang; Wu, Yonghong — 2004 Electronic Journal of Differential Equations (EJDE) [electronic only]
On the φ 0 -stability of impulsive dynamic system on time scales. Wang, Peiguang; Wu, Meng — 2005 Electronic Journal of Differential Equations (EJDE) [electronic only]
Monotone iterative technique for partial dynamic equations of first order on time scales. Wang, Peiguang; Li, Ping — 2008 Discrete Dynamics in Nature and Society
On an even order neutral differential inequality. Wang, Peiguang; Debnath, Lokenath — 2003 Journal of Applied Mathematics and Stochastic Analysis
Oscillation of solutions for nonlinear second order neutral equations with deviating arguments Wang Peiguang; Yuan Hong Yu — 2001 Mathematica Slovaca