Global exponential stability of impulsive functional differential equations via Razumikhin technique.
Hopf bifurcation for simple food chain model with delay.
Inequalities for solutions of systems with “pure” delay
Initial value problems for nonlinear nonresonant delay differential equations with possibly infinite delay.
perturbations in delay differential equations.
Linear and structural stability of a cell division process model.
Linear differential equations with several unbounded delays
Linear differential equations with unbounded delays and a forcing term.
Markovian master equations. III
Moment Lyapunov exponent of delay differential equations.
Necessary and sufficient conditions for finally vanishing oscillatory solutions in second order delay equations
Necessary and sufficient conditions for oscillation of delay equations with constant coefficients
Necessary and sufficient conditions for the nonoscillation of a first order neutral equation with several delays
New oscillation criteria for second-order neutral delay differential equations with positive and negative coefficients.
Nonlinear delay-differential equations with small lag.
Nonoscillation Of Nonlinear Retarded Differential Equations
Nonoscillatory solutions of differential equations with deviating argument
Note on the asymptotic behavior of the solutions of differential equations with deviating arguments
On a class of fourth order half-linear differential equations
On a class of functional boundary value problems for second-order functional differential equations with parameter