青岛科技大学主页平台管理系统朱善良--朱善良-- Oscillation and Nonoscillation Criteria for Nonlinear Dynamic Systems on Time Scales

Oscillation and Nonoscillation Criteria for Nonlinear Dynamic Systems on Time Scales: 点击次数：; 关键字：; 摘要：We consider the nonlinear dynamic system x(Delta)(t) = a(t)g(y(t)), y(Delta)(t) = -f(t, x(sigma)(t)). We establish some necessary and sufficient conditions for the existence of oscillatory and nonoscillatory solutions with special asymptotic properties for the system. We generalize the known results in the literature. Some examples are included to illustrate the results.; 卷号：; 期号：; 是否译文：否

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