节点文献
中立型时滞微分方程最终正解的存在性和不存在性
NONEXITENCE AND EXISTENCE OF EVENTUALLY POSITIVE SOLUTIONS FOR NEUTRAL DELAY DIFFERENTIAL EQUATIONS
【摘要】 该文考虑了一类中立型微分方程最终正解的存在性和不存在性,并对一些已知的结果进行了扩充和改进.
【Abstract】 In this paper, new nonexistence and existence criteria of eventually positive solutions for a class of nonlinear neutral delay differential equatons are obtained.
【关键词】 中立型微分方程;
最终正解;
存在性;
【Key words】 Neutral differential equation; Eventually positive solution; Existence;
【Key words】 Neutral differential equation; Eventually positive solution; Existence;
- 【文献出处】 雁北师范学院学报 ,Journal of Yanbei Teachers College , 编辑部邮箱 ,1999年03期
- 【分类号】O175
- 【下载频次】19