摘要
运用子序列分析法研究一类高阶有理差分方程得到该方程的半环轨道结构和正平衡点全局渐近稳定性的充分条件,推广相关的已知结果.
By means of subsequence analysis, the global asymptotic stability of positive equilibrium of a category of the rational difference equations were studied, some known results are generalized.
出处
《兰州理工大学学报》
CAS
北大核心
2009年第1期136-138,共3页
Journal of Lanzhou University of Technology
基金
甘肃省自然科学基金(3ZS042-B25-013)
关键词
有理差分方程
平衡解
全局渐近稳定性
rational difference equations
equilibrium
global asymptotic stability