论文信息 - Oscillations of Delay Difference Equations

Oscillations of Delay Difference Equations

Consider the delay difference equation χn+1−χn+pnχn−k=0, n-0,1,2,… where {pn} is a sequence of real numbers and k is a positive integer. New oscillation criteria for this equation are established. An extension of the results to difference equations with several delays is also presented.

Ioannis P. Stavroulakis | I. Stavroulakis

[1] C. Philos,et al. Sharp conditions for the oscillation of delay difference equations , 1989 .

[2] Á. Elbert,et al. OSCILLATIONS OF FIRST ORDER DIFFERENTIAL EQUATIONS WITH DEVIATING ARGUMENTS , 1992 .

[3] G. Ladas,et al. Linearized oscillations for equations with piecewise constant arguments , 1989, Differential and Integral Equations.

[4] L. Erbe,et al. Oscillation for first order linear differential equations with deviating arguments , 1988, Differential and Integral Equations.

[5] G. Ladas,et al. Oscillation Theory of Delay Differential Equations: With Applications , 1992 .

[6] L. Erbe,et al. Oscillation of discrete analogues of delay equations , 1989, Differential and Integral Equations.

[7] Takaŝi Kusano,et al. Oscillation theory of first order functional differential equations with deviating arguments , 1984 .

[8] Sturmian comparison method in oscillation study for discrete difference equations. I, II , 1994 .