Oscillation of solutions of a non-linear delay differential equation of the fourth order
Oscillation of solutions of a non-linear delay differential equation of the fourth order
Oscillation of solutions of delay differential equations
Oscillation of Solutions of Nonlinear Delay Differential Equations
Oscillation of solutions of the delay differential equation ,
Oscillation theorems for certain neutral differential equations
Oscillation theorems for neutral differential equations with the quasi-derivatives
The authors study the n-th order nonlinear neutral differential equations with the quasi – derivatives where and There are given sufficient conditions for solutions to be either oscillatory or they converge to zero.
Oscillation theorems for second order nonlinear delay inequalities
Oscillation theorems for second order nonlinear differential equations with deviating arguments.
Oscillation theorems of comparison type of delay differential equations with a nonlinear damping term
Oscillations of all solutions of functional differential inequalities
Oscillations of differential equation with retarded argument
Oscillations of First-Order Neutral Equations with Variable Coefficients.
Oscillations of higher order neutral differential equations
Oscillations of n-th order retarded differential equations.
Oscillations of superlinear differential equations with deviating arguments
Oscillatory and asymptotic behavior of second and third order retarded differential equations
Oscillatory and asymptotic behaviour of solutions of advanced functional equations
In this paper we compare the asymptotic behaviour of the advanced functional equation with the asymptotic behaviour of the set of ordinary functional equations On the basis of this comparison principle the sufficient conditions for property (B) of equation (*) are deduced.
Oscillatory and asymptotic properties of the solutions of a class of operator-differential equations.
Oscillatory behaviour of nonlinear differential equations with deviating arguments