• 证明了解的连续性及解对初值的连续依赖性。

    The continuity and continuous dependence on initial values of the solution are proved.

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  • 美国将发布第一季度增长初值和初请失业金人数周报。

    The U. S. is to publish its initial estimate of first quarter economic growth and the weekly report on initial jobless claims.

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  • 研究具非线性耗散项的强迫拟线性波动方程的初值问题。

    We consider the initial value problems of forced quasilinear wave equation with nonlinear dissipation.

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  • 在BP算法中加入动量项和混沌映射,选择神经网络初值。

    The momentum item and chaotic mapping was added into BP algorithm, and the initial value of the network was selected.

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  • 证明方法是基于能量估计和尺规变换,并选择适当的初值。

    The method in provement is based on energy estimate, scaling transform, and selection of initial values.

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  • 构造函数的初始化列表为类的一个或多个数据成员指定初值。

    A constructor initializer list specifies initial values for one or more data members of the class.

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  • 这种新的变分原理能反映动力学初值-边值问题的全部特征。

    The new variational principles can fully characterize the initial-boundary-value problem of this dynamics.

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  • 混沌信号高度的初值敏感性,使得密钥具有非常大的取值空间。

    The key space is considerable large because of chaotic signal's high sensitivity to initial values.

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  • 数据段映射了程序二进制映像中源代码给出静态变量初值的部分。

    It maps the part of the program's binary image that contains the initial static values given in source code.

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  • 而采用双精度实数作为系统初值密钥,其提供的密钥空间巨大。

    Due to realizing in double-real precision, the algorithms are provided with big secret key space .

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  • 利用这一公式建立了常微分方程初值问题的正交多项式拟合算法。

    By using this formula, orthogonal polynomial fitting algorithm for initial value problems of ordinary differential equations is established.

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  • 由于使用了优化过程,该方法对相对定向参数的初值依赖性较小。

    Combined with optimization procedure, this method is independent of the initial values of the relative orientation parameters.

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  • 并对补偿电容器组分组投切的二进制编码和初值的选取进行了研究。

    How to generate the binary code of compensation condenser and how to chose initial value are researched.

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  • 运用即时学习算法来解决一类非线性系统的迭代学习控制初值问题。

    A method is proposed to solve the problem of the initial control input using lazy learning method.

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  • 构造多个初值的有效方法应该是从不同初始模出发进行增长模的繁殖。

    Therefore, the effective method to create more initial perturbations should begin with more different initial random modes.

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  • 并针对该算法的收敛特点,给出一个优选初值去提升算法的收敛速度。

    A better initial value is provided to accelerate convergence based on convergent characteristic of the algorithm.

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  • 随着将更多的初值移植到RPC调用中,您将不能再依赖对子面板进行有序地创建。

    As you move more of the initialization to RPC calls, you can no longer depend on the subpanels being created in order.

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  • 我在这里只是引入了一个level列,这个列的初值为1,每次加1。

    All I have done here is to introduce a level column, which starts with 1 and increments by 1.

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  • 本文讨论了一类满足初值条件的非线性椭圆型方程组正整体解的存在性。

    In this paper, we prove existence of positive entire solutions of a class quasi linear elliptic systems.

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  • 摄影测量学中传统的绝对定向一般是迭代算法,需要比较准确的迭代初值。

    The algorithm for traditional absolute orientation is an iterative algorithm which needs relatively accurate iterative initial value.

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  • 该方法的主要特点是:编程简单、有较宽的初值选择范围、搜索的结果可靠。

    The advantages of the procedure are easy programming, wide range of initial values and reliable searching results.

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  • 本文研究系统状态初值漂移和系统参数扰动对迭代学习控制算法收敛性的影响。

    In this paper, the influence about system initial shift and system parameter disturbance on convergence of the algorithm is studied.

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  • 计算结果表明,这种方法计算快速、稳定收敛,对反演初值要求不高,结果准确。

    Inversion results show that quick calculation, steady convergence, little request for inversion starter and veracious results are the characteristics of this method.

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  • 后者需要初值足够接近结果,以避免陷入讨厌的局部极小点并节约宝贵的计算时间。

    And for the latter, initial value should be sufficiently close to the result to avoid the nasty local minimum and save the precious computation time.

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  • 为解决非线性搜索的初值问题,采用线性化方法、简单迭代法求得中间矩阵的初值。

    In order to get a fine initial guess for the matrix, a linear algorithm and a simple iteration method are introduced.

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  • 若其初值以指数方式衰退,且空间可微,则此强解在之后的时间内也将以指数方式衰退。

    The decay rate of the corresponding strong solution at infinity is also given for some kinds of initial data with exponential decay.

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  • 混沌映射因为初值敏感性、参数敏感性、遍历性和类随机性的特点,很适合用于信息加密。

    Based on the features of initial value sensitivity, parameter sensitivity, ergodicity and random similarity, chaotic maps are now widely used in information encryption.

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  • 研究了混沌优化方法中混沌变量的初值设定和载波过程中放大倍数等参数调整的实用方法。

    How to initialize chaotic variables and determine parameters such as enlanger multiple of carrier_wave in the chaotic optimization method.

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  • 基于混沌运动的初值敏感性和对混沌优化搜索过程的分析,提出了并行自适应混沌优化方法。

    Based on the initial value sensitivity of chaotic motion and the analysis of optimal searching process, a parallel adaptive chaotic optimization (PACO) method is proposed.

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  • 结果表明,在迭代初值任意选取的情况下,经过几次迭代就可使各支路的风量收敛于稳定值。

    Two computing examples are given and the results shows that each branch' s wind quantity can converge the stable value by several times of iteration for any iterative initial value.

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