본문 바로가기
KERD
논문KCI 등재

Oscillations of Difference Equations with Several Terms

2

조회

0

다운로드

0

인용

0

참고문헌

주제분류수학

초록

Abstract

In this paper, we obtain su±cient conditions for the oscillation of every solution of the dierence equation xn+1 ¡ xn + i=1 pixn¡ki + qxn¡z = 0; n = 0; 1; 2; ¢ ¢ ¢ ; where pi 2 R, ki 2 Z for i = 1; 2; ¢ ¢ ¢ ;m and z 2 f¡1; 0g: Furthermore, we obtain su±cient conditions for the oscillation of all solutions of the equation ¢rxn + i=1 pixn¡ki = 0 ; n = 0; 1; 2; ¢ ¢ ¢ ; where pi 2 R, ki 2 Z for i = 1; 2; ¢ ¢ ¢ ; m: The results are given terms of the pi and the ki for each i = 1; 2; ¢ ¢ ¢ ; m:

참고문헌 (8)

  1. "Dierence equations and inequalities" (1992)
  2. "Oscillation theory for dierence andfunctional dierential equations" (2000), Kluwer Academic Publishers
  3. "Oscillations of a class of delay equations withcontinuous and piecewise constant arguments", pp.395~406 (1989)
  4. "Oscillation theory of delay dierential equations with appli-cations" (1991), Clarendon Press
  5. "Comparison results and linearized oscillations for higher orderdierence quations", pp.129~142 (1992)
  6. "Oscillations of a equations with piecewise constant mixed arguments International Conference on Di??erential Equations and Population Biology" (1988), Ohio University
  7. "Explicit conditions for the oscillation of di??erence equations", pp.276~287 (1990)
  8. "Necessary and su±cient conditions for theoscillation of di??erence equation", pp.121~125 (1989)

관련 논문AI추천

이 간행물의 다른 논문 (14건)