1) dichotomies
[英][dai'kɔtəmi] [美][daɪ'kɑtəmɪ]
指数二分法
1.
The existence of almost periodic solution on a kind of lienard equations is given byusing the method of dichotomies and the Schauder s fixed point theorem.
利用指数二分法理论及Schauder不动点定理,研究一类Lienard方程概周期解存在性。
2) and exponential type dizhotomy
指数型二分法
3) exponential dichotomy
指数二分
1.
Using the exponential dichotomy and ergodicity of functions,we discuss the existence conditions of asymptotically almost periodic solution for some linear differential equations.
利用指数二分及函数的遍历性,讨论了一类线性微分方程渐近概周期解的存在性。
4) exponential dichotomy
指数二分性
1.
By means of exponential dichotomy,the Schauder fixed point theorem,the Grownwall inequality,it proves the existence uniqueness and the global attractiveness of the almost periodic solution.
利用指数二分性,Schauder不动点定理和Grownwall不等式,证明了一类概周期系数微分方程的概周期解的存在惟一性及概周期解的全局吸引性。
2.
By using the exponential dichotomy, its roughness theory and the contraction mapping principle, under some suitable conditions some sufficient conditions for the existence and uniqueness of almost periodic solutions and bounded solutions of these systems are obtained.
第一章考虑系统 (dx)/(dt)=f(t,x,μ)+∈g(t,x,∈), (1) (dx)/(dt)=A(t)x+f(t,x,μ)+∈g(t,x,∈), (2)和 (dx)/(dt)=A(t,∈)x+f(t,x,μ)+∈g(t,x,∈), (3)利用压缩映射原理和指数二分性及其粗糙度理论,在适当的条件下,得到了上述系统的概周期解和有界解的存在性和唯一性的一些充分条件。
3.
Using the exponential dichotomy of fundamental solution matrix,this paper proves the Hyers-Ulam stability of first-order differential equations with variable coefficients and generalizes the previous conclusions.
通过基解矩阵的指数二分性证明了一阶变系数微分方程的Hyers-Ulam稳定性,推广了已有结论。
5) index dichotomy
指数二分性
1.
At the end,the writers add index dichotomy in a kind of equation of variation.
利用指数二分性理论和泛函分析方法,研究了高维自治奇摄动系统的同、异宿轨道的存在性。
6) exponential dichotomies
指数二分性
1.
Then, using Melnikov method extended here, we study the theory of exponential dichotomies of linear systems depending on small parameters.
本文首先把Melnikov方法推广到一般的非自治系统,然后利用所得到的结果讨论了含小参数的非自治系统在R上存在指数二分性的条件。
补充资料:二分──识二分
【二分──识二分】
﹝出摄大乘论释﹞
论云:于六识中,一分成相,一分成见,故名识二分。
[一、相分],谓于眼等六识,各各变异,成色等种种诸相,是名相分。(六识者,眼识、耳识、鼻识、舌识、身识、意识也。)
[二、见分],谓眼等六识,各能了别诸尘境界,是名见分。
﹝出摄大乘论释﹞
论云:于六识中,一分成相,一分成见,故名识二分。
[一、相分],谓于眼等六识,各各变异,成色等种种诸相,是名相分。(六识者,眼识、耳识、鼻识、舌识、身识、意识也。)
[二、见分],谓眼等六识,各能了别诸尘境界,是名见分。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条