The one-term approximation of Jacobi functions φ (α,β)_μ(t) can be made more accurate by choosing the optimum x(t) location instead of increasing the number of terms in the asymptotic approximation.
我们分别取x(t)的两项和三项,做出了Jacobi函数φ(α,β)μ(t) (α>-1 )当μ→+∞渐近近似,并给出了相应的误差限。
This paper is devoted to studying the asymptotie theory of initial value problems for a semilinear perturbed telegraph equation.
作为浙近理论的应用，我们对一个带初问题的特殊电报方程进行了研究，得到了两个|ε|(-1)阶渐近近似解。
Corner Layer for a Higher-order Asymptotic Solutions of Initial Boundary Value Problem for a Singularly Perturbed Parabolic Equation
奇异摄动抛物方程初边值问题角层解的高阶渐近近似
integral approximation
积分逼近[近似]法
first approximation
第一次近似;第一近似值;初步近似;一次近似值;一级近似;首次近似
molecular field approximation (: Weiss approximation )
"分子场近似法,魏近似法"
shock-layer approximation
激波层近似解法[近似值]
ASYMPTOTICAL EFFICIENCY OF MLE WITH GROUPED DATA
分组数据下参数极大似然估计渐近有效性
Study on the approximate deployment theory of the reducible elbow pipe in the sheet metal process
钣金工艺中渐缩管弯头的近似展开理论研究
Approximate Drawing of the Standard Involute Gear s Flank Profile and It s Realization on AutoCAD;
渐开线标准齿齿形近似画法及其在AutoCAD上的实现
On the Asymptotic Properties of Nonparametric Likelihood Ratio Test Under Composite Null Hypothesis
复合零假设下非参数似然比检验的渐近性质
Spring is getting near .
春天渐渐地接近了。
Similarity in nature.
类似，近似属性的相似性
A hyperbola approaches but does not meet its asymptote.
双曲线逐渐接近它的渐近线但不相交。
hyperbolic approximation
双曲线近似法[逼近法]
rational function approximation
有理函数逼近[近似](式)
ASYMPTOTIC NORMALITY OF MULTI-DIMENSION QUASI MAXIMUM LIKELIHOOD ESTIMATE IN GENERALIZED LINEAR MODELS WITH ADAPTIVE DESIGN;
自适应设计广义线性回归多维拟似然估计的渐近正态性
Asymptotic normality of maximum quasi-likelihood estimators in multivariate generalized linear models
多维广义线性模型极大拟似然估计的渐近正态性
Spur gear axial modification and approximate calculation of involute rolling length
直齿圆柱齿轮齿向修形及渐开线展开长度的近似计算
Improvement on Asymptotic Efficiency of QMLE for SDPD Model
空间动态面板模型拟极大似然估计的渐近效率改进