Oscillation and Nonoscillation in the Time-Delay Equations

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Volume 16, Issue 03, 2001
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  • [1]Yang Kang. Delay Differential Equations with Applications in Population Dynamics. Mathematics in Science and Engineer[M]. Beijing: Academic Press. 1993, 119-126.
  • [2]Gopalsamy K, Kulenovic M R S, Ladas G. Oscillation of solution on time delay equations[J]. Journal of mathematical analysis and application, 1990, 146:192-202.
  • [3]Kakutani S, Markus L. On the nonlinear differential equation y(t) = {A-BY(t-r)}Y(t) in contributions of nonlinear oscillation theory[J]. Rev Romaine Math Pures Appl, 1958. 4:1-18.
  • [4]Wright E M. A nonlinear difference differential equation[J]. Reine Angew Math, 1955, 194:66-87.
  • [5]Jack Hale. Theory of Functional Differential Equations[M]. New York: Springer-verlag, 1977. 126-127.
  • [6]Hutchinson G E. Circular Causal Systems in Ecology[M]. New York: Acad Sci, 1948, 50-51.
  • [7]Zhang B G, Kopalsamy K. Oscillation and nonoscillation in a nonautonomous delay logistic equation[J].Quart Appl Math, 1988, 46:267-273.
  • [8]Koplatadze R G, Chanturiya T A. Oscillation and monotone solutions of first order differential equation[J].Reine Angew Math, 1955, 194:66-87.
  • [9]Koplatadze R G, Chanturiya T A. Oscillation and monotone solutions of first order differential equation with deviating argument[J]. Differential Equations, 1982, 18:1463-1465.
  • [10]Qing Y X, Liu Y Q, Wang L et al. Stability of dynamic system with time delay[M].Beijing: Sci Press. 1989.230-231,
  • [11]Barbalat I. Systems d' equations differentirlle d' oscillations nonlineares[J]. Rev Romaine Math Pures Appl.1959, 4:167-270.
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