Li, Xiaoping Oscillation of a delay differential equation with piecewise constant argument. (Chinese. English summary) Zbl 1018.34059 J. Math. Res. Expo. 22, No. 3, 505-506 (2002). Summary: Here, the oscillation of all solutions of a delay differential equation with piecewise constant arguments is discussed. Some sufficient conditions for the oscillation of all solutions are obtained. MSC: 34K11 Oscillation theory of functional-differential equations Keywords:oscillation; solutions; delay differential equation PDFBibTeX XMLCite \textit{X. Li}, J. Math. Res. Expo. 22, No. 3, 505--506 (2002; Zbl 1018.34059)