On the existence of solutions of two differential equations with a nonlocal condition

On the Oscillation of Functional-Differential Equations

Some new qualitative results for two dimensional nonlinear differential systems

On Oscillatory Behavior of the Nonlinear Differential Equation with Deviating arguments

Dynamics of a second‑order nonlinear diference system with exponents

Existence of uniformly stable solutions of nonautonomous discontinuous dynamical systems

On the dynamics of a higher order rational difference equations

Asymptotic Behaviour Functional Differential systems

An instability theorem for a certain sixth order nonlinear delay differential equation

ON PERIODIC SOLUTIONS OF SECOND ORDER DIFFERENTIAL EQUATIONS