Chinese Quarterly Journal of Mathematics ›› 2001, Vol. 16 ›› Issue (4): 43-48.

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Oscillation of Second Order Nonlinear Neutral Delay Differential Equations 

  

  1. 娄底师范专科学校数学系娄底师范专科学校数学系, 湖南娄底417000 
  • Received:2000-05-22 Online:2001-12-30 Published:2024-05-27
  • About author:LI Xiao-ping(1963-),male,native of Lianyuan,Hunan,an associate professor of Loudi Teacher’s College,engages in differential and difference equation.

Abstract: 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。 

Key words: 非线性, 中立型, 振动性,  ,

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