摘要: 考虑二阶非线性中立型时滞微分方程[α(t)|(x(t) +p(t)x(t-τ) )′|α- 1 (x(t) +p(t)x(t-τ) )′]′+q(t) |x(t -σ) |α- 1 x(t -σ) =0.本文获得了方程所有解振动的充分条件 ,推广并改进了 [1 ]的结果。
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李小平, 蒋建初 . 二阶非线性中立型时滞微分方程的振动性[J]. 数学季刊, 2001, 16(4): 43-48.
LI Xiao-ping, JIANG Jian-chu. Oscillation of Second Order Nonlinear Neutral Delay Differential Equations [J]. Chinese Quarterly Journal of Mathematics, 2001, 16(4): 43-48.