1)multi-periodic多重周期
1.The paper introduces a multi-periodic signal control method based on repetitive control theory.介绍了一种基于重复控制的多重周期信号控制方法,应用内模原理和数学换算,通过建立一个新的状态空间模型,将对原始多重周期信号控制问题转变为一个线形二次型的最优控制问题,从而通过线形二次型最优控制理论计算出需要的控制律。
英文短句/例句
1.Multiple Periodic Solutions for a Class of Subquadratic Lagrangian Systems;一类次二次Lagrange系统的多重周期解
2.Multiple Periodic Solutions of Coupled Volterra Model with Delay耦合时滞Volterra模型的多重周期解分析
3.Multiple Periodic Solutions to One Class of Secondorder Functional Differential Equations一类二阶泛函微分方程的多重周期解
4.Multiple Periodic Solutions of a Class of Differential Delay Equations with Perturbations一类扰动时滞微分方程的多重周期解
5.A Multi-periodic Signal Control Method Based on Repetitive Control Theory一种基于重复控制的多重周期信号控制方法
6.Multiplicity of Periodic Solution for Nonlinear Fourth Order Discrete Problem;非线性四阶离散问题的多重周期解(英文)
7.Existence of Multiple Periodic Solutions for a Class of Three-Order Neutral Differential Equations一类三阶中立型微分方程多重周期解的存在性
8.Multiple Periodic Solutions to a Class of Second-Order Neutral Differential Equations一类二阶中立型泛函微分方程的多重周期解
9.The Existence of Multiple Positive Periodic Solutions for Non-autonomous Differential Equations with Delay非自治时滞微分方程多重周期正解的存在性
10.Joint k-Error 2-Adic Complexity for Binary Periodic Multi-Sequences多重周期二元序列的联合k错2-adic复杂度
11.EXISTENCE OF MULTIPLE PERIODIC SOLUTIONS FOR SECOND ORDER NONLINEAR DIFFERENCE EQUATIONS二阶非线性差分方程多重周期解的存在性
12.Exitence and stability of multiple solutions in a simple discrete neural network with periodic perturbations;扰动的离散神经网络多重周期解的存在性和稳定性
13.Multiple Solutions to First-order Singular and Nonsingular Periodic Systems;奇异和非奇异一阶周期系统的多重解
14.Multiple Positive Periodic Solutions of a Class of First Order Delay Difference Equations时滞差分方程多重正周期解的存在性
15.Multiplicity of Positive Solutions to Singular Superlinear Second-order Periodic Boundary Value Problems;奇异超线性二阶周期边值问题的多重正解
16.Multiplicity of Positive Solutions to Second Order Differential Equation with Period Boundary Conditions;二阶微分方程周期边值问题的多重正解
17.Multiplicity and Existence of Positive Solutions for Second-Order Singular Periodic Boundary Value Problems;二阶奇异周期边值问题正解的存在性和多重性
18.Existence and Multiplicity of Positive Periodic Solutions to Fourth-order Singular Differential Equations四阶奇异微分方程正周期解的存在性和多重性
相关短句/例句
multiple periodic solutions多重周期解
1.By means of this newly developed Zp index theory and the coupled differential system method developed by Kaplan J L and Yorke J A in 1974,some sufficient conditions on the existence of multiple periodic solutions for a class of delay differential equations are obtained.对于某些非线性系统,该指标可以用来讨论其多重周期解和次调和解的存在性。
2.Thesis mainly concerns the applications and generalizations of critical point theory to investigating periodic solutions,multiple periodic solutions and subharmonic solutions for nonlinear differential equations with deviating arguments.本篇博士论文主要应用和推广临界点理论来研究含有偏差变元非线性微分方程的周期解、多重周期解与次调和解的存在性问题。
3.By means of variational structure and Z2 group index theory,we obtain the existence of multiple periodic solutions to second-order functional differential equations(a(t)x′(t-τ))′-b(t)x(t)+λf(t,x(t),x(t-τ),x(t-2τ))=0.利用变分原理和Z2不变群指标研究二阶泛函微分方程:(a(t)x′(t-τ))′-b(t)x(t)+fλ(t,x(t),x(t-)τ,x(t-2)τ)=0的多重周期解,得出相关结果。
3)Multiple positive periodic solutions多重周期正解
4)multiply periodic function多重周期函数
5)multiply periodic motion多重周期运动
6)Multi-periodic starvation多重周期饥饿
延伸阅读
庞加莱周期解 见周期解理论。
