Journal of applied mathematics & informatics

한국전산응용수학회 (The Korean Society for Computational and Applied Mathematics)
권호 표지

OSCILLATION OF SECOND ORDER UNSTABLE NEUTRAL DIFFERENCE EQUATIONS WITH CONTINUOUS ARGUMENTS

  • TIAN YU (Department of Applied Mathematics, Beijing Institute of Technology) ;
  • ZHANG ZHENGUO (College of Mathematics and Information Science, Hebei Normal University) ;
  • GE WEIGAO (Department of Applied Mathematics, Beijing Institute of Technology)
  • 발행 : 2006.01.01

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초록

In this paper, we consider the oscillation second order unstable neutral difference equations with continuous arguments $\Delta^2_{/tau}(\chi(t)-p\chi(t-\sigma))=f(t,\chi(g(t)))$ and obtain some criteria for the bounded solutions of this equation to be oscillatory.

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