1)disturbance term扰动项
1.Improved Particle Swarm Optimization algorithm with disturbance term;带有扰动项的改进粒子群算法
2.This paper according to the requirement of netting in the present defence area,adhibits improved particle swarm optimization algorithm with disturbance term(PSO-DT)embattling optimize.该文在给定的预警区域内根据组网要求,提出了一种带有扰动项的改进粒子群算法(PSO-DT),仿真结果表明该算法能满足组网要求。
3.In this paper,the author first defines self-correlation of first order moving averge model and computes the mean and variance and covariance of its disturbance term,also gives the covariance matrix Ω of disturbance term and proves it is a postive definite matrix.首先给出一阶移动平均型式的自相关及其扰动项的均值、方差、协方差,并给出扰动项的协方差矩阵,Ω证明Ω是正定矩阵;然后由此推得回归模型Y=Xβ+μ中β的LS估计值■,给出了■的均值、方差,最后给出了σ2的无偏估计量■2及在正态分布的场合下■与■2的分布。
英文短句/例句
1.The 3-D Euler Equations with a Disturbing Term;带有扰动项的3D Euler方程
2.The Ruin Problem in the Poisson-Geometric Risk Models with Diffusion;带扰动项的Poisson-Geometric风险模型的破产问题
3.Infinitely Many Solutions of p-Laplacian Equation with Nonsymmeteic Disturbing Term;含有非对称扰动项的P-Laplacian方程的无穷多解问题
4.Functional Coefficient Autoregression Models with Heavy Tailed;带有重尾扰动项的函数系数自回归模型
5.Travelling Waves for a Generalized Fisher Equation with the Higher Order Terms as Perturbations;一类含有高阶扰动项的广义Fisher方程的行波解
6.Existence of the periodic solution for the perturbed Hasegawa-Mima equation;带扰动项的Hasegawa-Mima方程的H~2周期解的存在性
7.Statistical Inference for the AR Models with Skew Normal Distributions具有偏正态随机扰动项AR模型的统计推断
8.The distribution of limit cycle in a cubic system with seven-order perturbed term一类具有七次扰动项的三次系统极限环分支
9.The existence of positive solution of quasi-linear elliptic equation with perturbed term带有扰动项的拟线性椭圆方程正解的存在性
10.Convergence Analysis of Perturbed Gradient Methods and Hybrid Projection Methods带扰动项的梯度法与混合投影法的收敛性分析
11.Discussion about the Stochastic Disturbance Term of Econometric Models关于计量经济学模型随机扰动项的讨论
12.Existence and Multiplicity of Positive Solutions for a Class of Elliptic Systems with Perturbations;一类带扰动项的非线性椭圆系统正解的存在性和多重性
13.One Kind of Heteroscedasticity Testing Method on the Error Term in Econometric Modeling;计量经济模型中扰动项异方差性的一种检验方法
14.The Existence of Positive Energy Solution of Quasi-asymptotically Linear Elliptic Equation with Perturbed Term带有扰动项的拟渐近线性椭圆方程正能量解的存在性
15.Reinsurance and the ultimate ruin probability of random premium income with interference带扩散扰动项的保费随机收取的再保险与最终破产概率
16.The Ruin Probability of Continuous-Time Compound Binomial Model Perturbed by Diffusion;带扰动的连续时间复合二项模型的破产概率
17.The Number of Limit-cycles of a Class of Hamiltonian System under Polynomial Perturbation;一类Hamilton系统在多项式扰动下极限环的个数
18.The Limit Cycles of Hamiltonian Systems Under Thrice Polynomial Perturbations;一类在三次多项式扰动下的Hamilton系统的极限环
相关短句/例句
disturbing term扰动项
1.In this paper,the three-dimessional Euler equations with a disturbing term have mainly been studied.本文主要研究了加一项扰动项εu后的三维欧拉方程情况。
2.On the base of them, I study the following p-Laplacian problem with O-Dirichlet boundary value in a general bounded domain Ω of cone-type: -div(|Du|~(p-2) Du) = g(x, u) + f{x), where f(x) is non-odd disturbing term.在此基础上,本文作者在一般有界锥形区域Q中讨论了p-Laplacian方程-div(|Du|~(p-2) Du)=g(x,U)+f(x)的Dirichlet零边值问题,这里f(x)是非奇扰动项。
3)self perturbing term自扰动项
4)AR(2)disturbanceAR(2)扰动项
5)polynomial perturbations多项式扰动
1.In this thesis, we study the maximal number of zero of Abelian integrals for a hyperellipticHamiltonian system with a nilpotent saddle under polynomial perturbations.本文主要研究一类具有幂零鞍点的四次超椭圆Hamilton系统在多项式微扰下的Abel积分零点个数问题,分别讨论了在一次多项式和二次多项式扰动下Abel积分关于哈密顿量h的单调性。
6)stochastic disturbance term随机扰动项
1.The paper highlights the distinguish between the original stochastic disturbance term and the derived stochastic error term, suggests that if the relationship error of model or the measurement error of variables exist in an econometric model, in the most of cases the stochastic error term will not fellow the normal distribution assumption and some other Gauss Assumptions.论文指出了计量经济学模型中源生的随机扰动项和衍生的随机误差项之间的区别;讨论或证明了,如果模型存在总体设定误差和变量观测误差,在很多情况下将导致随机误差项对Gauss假设以及正态性假设的违背。
延伸阅读
国际现代五项和冬季两项联盟 1948年成立国际现代五项联合会，1969年由于增加了冬季两项活动改为现名,会址设在瑞典兰斯克鲁纳。现代五项有50个会员协会,冬季两项有40个会员协会,正式工作语言为英语和法语。 国际现代五项和冬季两项联盟的宗旨是：推动现代五项和冬季两项运动及其附属项目综合训练的发展和技术水平的提高；促进各协会领导人和运动员之间的诚挚、友好合作，反对任何种族、宗教或政治的歧视。 国际现代五项和冬季两项联盟的最高权力机构是全体代表大会，每4年举行1次（在奥运会年的秋季召开），一个协会只有 1票表决权，可以委托投票。现代五项和冬季两项每年还分别召开 1次代表大会。单项代表大会只对与本项目有关的事宜作出决定。每个会员协会有1票表决权，可以委托投票。代表大会闭会期间，国际现代五项和冬季两项联盟的领导机构是行政理事会。理事会每年在夏、冬两季各召开1次会议。联盟的日常事务由执?形被岣涸稹Ｖ次嵊芍飨⒌?1副主席、两名执行副主席、秘书长、司库、副秘书长和副司库组成。联盟下设技术委员会、医务委员会和新闻委员会。现任主席是S.托费尔特（瑞典）；秘书长是W.格吕特(瑞典)。联盟管辖的世界锦标赛有:现代五项运动(跑、马术、击剑、射击和游泳），冬季两项（滑雪＋射击）。
