1、

This paper studies the stability of Weyl-Heisenberg frames for L2 ( R) with compact support with respect to perturbation of window function, shift parameter, modulation parameter and their combination.

本文研究了L~2(R)上具有紧支撑的Weyl-Heisenberg框架分别对窗口函数、平移指标、旋转指标以及多项混合摄动的稳定性。

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2、

After much research, Child reportedly provided proof of the findings, which showed that the two had common ancestors in the form of a farming couple, who moved from France to Quebec in the1600s.

通过多项研究,蔡尔德证明,Gaga和麦当娜两人同为17世纪从法国移民至加拿大魁北克的一户农家的后代。

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3、

This study indicated that when the stress remains a constant level, the changing rating of the porosity can be fitted as a cubical parabola of current porosity;

研究表明:在恒定应力水平下,孔隙度的变化率与当前孔隙度之间可用三次多项式拟合;

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4、

The p-elastica, the critical point for the total polynomial curvature functional on those curves with a fixed length satisfying given boundary conditions, is discussed.

主要研究了在具有固定长度、且满足给定边界条件的曲线上定义的总多项式曲率泛函的临界点,即所谓p-弹性曲线。

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5、

Comparing with other Eastern European countries, Poland is also the first to emerge out of the bottom to rise into the orbit of stable growth.

波兰经济与其他前苏联东欧国家相比,又是第一个走出低谷并迅速走上稳定增长的轨道,多项指标显示,波兰的市场经济体制基本确立,被誉为欧洲正在腾飞的雄鹰。

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6、

With your mouse, drag data points and their error bars, and watch the best-fit polynomial curve update instantly.

用滑鼠拖拽资料点及其错误栏,观察多项式曲线即时作出的最佳改变。

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7、

Having been run on simulated experiments for many times, the designed device measures up to requirements of the relay function, which is of certain engineering value.

通过实验,设计的装置多项性能指标符合继电保护的要求,有一定的工程意义。

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8、

Restricted polynomial interpolation and its application in constructing shape function space

受限制多项式插值及在构造形函数空间中的应用

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9、

Many new technologies were adopted in 47500 dwt bulk carrier built by Hudong Shipyard, Shanghai, so a new record of building period was set up with only three months of building berth and quay berth period respectively.

沪东造船厂在建造47500t级散货船中采用了多项新技术,创造了船台和码头周期各为三个月的新记录。

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10、

The Application of Bivariate Polynomial Method in the Correction of the Cross-section Image of the Discharge End

二元多项式法在烧结机尾断面图像校正中的运用

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11、

Mark Baldassare of the Public Policy Institute of California points out that much of the state’s budget is patrolled by unions.

加州公共政策研究所的马克·巴尔达萨瑞指出,加利福尼亚政府多项预算均受到工会监察。

12年12月考研真题 | 阅读

12、

With the relationship of the first chebyshev polynomials and Locus number, the sum of products of Lucas number m-power is obtained with some elementary methods.

根据第一类Chebyshev多项式与Lucas数的关系,用初等方法得到了关于Lucas数m次幂的积和式。

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13、

The achievements in research area both home and abroad were introduced including polynomial factorization based on GEP, frequent function mining, anti-noise algorithm for function mining, prediction for sun spot by GEP.

特别介绍了在这一领域的工作成果,如基于GEP的多项式因式分解,频繁函数挖掘,抗噪声数据的函数挖掘,太阳黑子预测等。

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14、

The Multinomial with Rational Coefficient Approximate to the Continuous Functions in Closed Interval

有理系数多项式逼近闭区间上的连续函数一类有理幂函数不定积分的计算方法

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15、

In this paper a new linear, continuous and bounded operator& piecewise general orthogonal polynomials operator ( PGOPO) is proposed, and its main properties and operational rules are described.

提出了一类新型的线性、有界算子&分段广义正交多项式算子(PGOPO),建立了其主要性质及运算规则;

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16、

Wireless Sensor Network ( WSN) was usually vulnerable to conspiracy attack from its adversaries when using bivariate polynomial key pre-distribution protocol.

无线传感器网络在应用二元多项式密钥预分配协议时,通常容易遭受到敌方的合谋攻击。

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17、

A symmetric bivariate polynomial of degree t is used and its shares are distributed among the parties in this scheme to construct shared keys.

该协议采用一个t次对称二元多项式来构建所有传感器节点对之间的共享密钥。

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19、

A fundamental method for designing the synchronous parallel algorithm, the bisection method, is suggested and its applications such as those in the summation of sequence of numbers, the evaluation of polynomials, and the calculation of the final value of recursion formula, are described.

本文介绍设计同步并行算法的一种基本方法&二分算法,阐述这种设计方法在数列求和、多项式求值,递推公式求终值等基本计算问题中的应用。

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20、

The Stability Analysis and the Error Estimates for the Bisection Method of the Evaluation of Polynomials

多项式求值二分法的稳定性分析和误差估计

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