Z. Lipcsey

Linearized Oscillations in Autonomous Delay Impulsive Differential Equations

I. O. Isaac, Z. Lipcsey & U. J. Ibok · Journal of Advances in Mathematics and Computer Science · 2014

In recent years, there have been intensive efforts to establish linearised oscillation results for onedimensional delay, neutral delay and advanced impulsive differential equations. An impressive number of these efforts have yielded fruitful results in many analytical and applied...

Open access Research Article 10.9734/BJMCS/2014/11456

Bounded Oscillation Theorem for Unstable-type Neutral Impulsive Differential Equations of the Second Order

U. A. Abasiekwere, E. Eteng, I. O. Isaac & Z. Lipcsey · Journal of Advances in Mathematics and Computer Science · 2019

The oscillations theory of neutral impulsive differential equations is gradually occupying a central place among the theories of oscillations of impulsive differential equations. This could be due to the fact that neutral impulsive differential equations plays fundamental and sig...

Open access Research Article 10.9734/jamcs/2019/v31i430121