MATHEMATICAL METHODS IN THE APPLIED SCIENCES, cilt.38, sa.8, ss.1592-1600, 2015 (SCI-Expanded)
Picone type formula for half-linear impulsive differential equations with discontinuous solutions having fixed moments of impulse actions is derived. Employing the formula, Leighton and Sturm-Picone type comparison theorems as well as several oscillation criteria for impulsive differential equations are obtained. Copyright (c) 2014 John Wiley & Sons, Ltd.