摘要
给出了一类含连续和分段常数变元的中立型方程振动的两个充分条件 。
In the paper, two sufficient conditions are given for the oscillation of a class of neutral equation with continuous and piecewise constant arguments. Some results about references are improved and extended.
出处
《纯粹数学与应用数学》
CSCD
2004年第3期255-258,共4页
Pure and Applied Mathematics
关键词
分段常数变元
中立型方程
振动性
piecewise constant arguments, neutral differential equation,oscillation
