摘要
研究了一类具有多个滞量的变系数的二阶中立型差分方程的振动性,给出了该类方程振动及差分算子振动的充分条件。
The oscillation for a class of the xecond order ucntral several delay arguments difference cqnations with variable cocfficicnts is studied. A snfficient condition is given out for oscillation of the equation and the difference operator.
出处
《应用数学与计算数学学报》
1998年第2期82-86,共5页
Communication on Applied Mathematics and Computation
关键词
中立型差分方程
滞量
差分方程
振动定理
ncutrid difference equation, oscillation, delay arguments, eveutnally positive solution.
