Oscillation criteria for nonlinear inhomogeneous hyperbolic equations with distributed deviating arguments.

Liu, Xinzhi; Fu, Xilin

Displaying similar documents to “Oscillation criteria for nonlinear inhomogeneous hyperbolic equations with distributed deviating arguments.”

Oscillation criteria for high order delay partial differential equations.

Liu, Xinzhi, Fu, Xilin (1998)

Journal of Applied Mathematics and Stochastic Analysis

Similarity:

Oscillations of higher order differential equations of neutral type

N. Parhi (2000)

Czechoslovak Mathematical Journal

Similarity:

In this paper, sufficient conditions have been obtained for oscillation of solutions of a class of $n$ th order linear neutral delay-differential equations. Some of these results have been used to study oscillatory behaviour of solutions of a class of boundary value problems for neutral hyperbolic partial differential equations.

Forced oscillation of certain hyperbolic equations with continuous distributed deviating arguments

Satoshi Tanaka, Norio Yoshida (2005)

Annales Polonici Mathematici

Similarity:

Certain hyperbolic equations with continuous distributed deviating arguments are studied, and sufficient conditions are obtained for every solution of some boundary value problems to be oscillatory in a cylindrical domain. Our approach is to reduce the multi-dimensional oscillation problems to one-dimensional oscillation problems for functional differential inequalities by using some integral means of solutions.

Oscillation criteria for second order nonlinear retarded differential equations

Jozef Džurina (2004)

Mathematica Slovaca

Similarity:

Oscillation theorems for second order nonlinear differential equations with deviating arguments.

Grace, S.R., Lalli, B.S. (1987)

International Journal of Mathematics and Mathematical Sciences

Similarity:

Oscillation theorems for certain even order neutral differential equations

Qi Gui Yang, Sui-Sun Cheng (2007)

Archivum Mathematicum

Similarity:

This paper is concerned with a class of even order nonlinear differential equations of the form $\frac{d}{d t} (| {(x (t) + p (t) x (τ (t)))}^{(n - 1)} |^{α - 1} {(x (t) + p (t) x (τ (t)))}^{(n - 1)}) + F (t, x (g (t))) = 0,$ where $n$ is even and $t \geq t_{0}$ . By using the generalized Riccati transformation and the averaging technique, new oscillation criteria are obtained which are either extensions of or complementary to a number of existing results. Our results are more general and sharper than some previous results even for second order equations.