Two oscillation theorems are derived for a second-order differential equation with piecewise constant argument.
@article{1633,
title = {Oscillation of second order differential equation with piecewise constant argument},
journal = {CUBO, A Mathematical Journal},
volume = {6},
year = {2004},
language = {en},
url = {http://dml.mathdoc.fr/item/1633}
}
Wang, Gen-Qiang; Cheng, Sui Sun. Oscillation of second order differential equation with piecewise constant argument. CUBO, A Mathematical Journal, Tome 6 (2004) . http://gdmltest.u-ga.fr/item/1633/