MATHEMATISCHE NACHRICHTEN, vol.281, no.9, pp.1273-1282, 2008 (Journal Indexed in SCI)
Article / Article
Title of Journal :
stability, instability, linear, impulse, Lyapunov inequality, periodic system
In this paper we obtain instability and stability criteria for second order linear impulsive differential equations with periodic coefficients. Further, a Lyapunov type inequality is also established. (C) 2008 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.