Applied Mathematics and Mechanics (English Edition) ›› 2002, Vol. 23 ›› Issue (3): 355-362.

• 论文 • 上一篇    

GLOBAL ATTRACTIVITY FOR A CLASS OF NONLINEAR DELAY DIFFERENCE EQUATIONS

刘玉记   

  1. Department of Mathematics, Yueyang Teachers’ College, Yueyang, 414000, P. R. China
  • 收稿日期:2000-06-07 修回日期:2001-08-25 出版日期:2002-03-18 发布日期:2002-03-18
  • 基金资助:

    the Science Foundation of Hunan Educational Committee(99C21)

GLOBAL ATTRACTIVITY FOR A CLASS OF NONLINEAR DELAY DIFFERENCE EQUATIONS

LIU Yu-ji   

  1. Department of Mathematics, Yueyang Teachers’ College, Yueyang, 414000, P. R. China
  • Received:2000-06-07 Revised:2001-08-25 Online:2002-03-18 Published:2002-03-18
  • Supported by:

    the Science Foundation of Hunan Educational Committee(99C21)

摘要: The global attractivity of the delay difference equation ,which includes the discrete type of many mathematical ecological equations, was discussed. The sufficient conditions that guarantee every solution to converge to zero are obtained. Many known results are improved and generated.

Abstract: The global attractivity of the delay difference equation ,which includes the discrete type of many mathematical ecological equations, was discussed. The sufficient conditions that guarantee every solution to converge to zero are obtained. Many known results are improved and generated.

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