收敛性质
- 网络convergence properties
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非线性ABS算法的推广及其收敛性质
Generalization of Nonlinear ABS Algorithm and Its Convergence Properties
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关于交替拟Newton法的某些收敛性质
On some Convergence Properties of Alternate Quasi-Newton Method
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引进拓扑空间X的可序列收敛性质,证明了这一性质是可商的性质。
This article has introduced topological space X 's property of sequencable convergence and proved that this property is quotient property .
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一个新的BUNDLE近似点算法及其收敛性质
A new Bundle proximal point algorithm
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PR方法的收敛性质
The Convergence Nature of PR Method
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线性块SOR二级迭代法的收敛性质
Block SOR Two-stage Iterative Methods For Solution of Linear Systems
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LQ问题中最佳控制律的收敛性质
Convergence Properties of Optimal Controls in LQ-Problem
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研究结果表明:IBP法较标准BP法具有更快的迭代速度和收敛性质;
The result of research shows : compared with the BP , IBP method has faster iteration speed and better convergence property ;
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假定F是一个由函数组成的集合.在这篇文章中,我们研究了指标集F上2阶的随机加权U-过程的条件弱收敛性质,导出了U-过程的随机加权逼近。
In this paper , we study the conditional weak convergence of random weighted U-processes of 2 order indexed by a class of functions and deduce the random weighting approximation of U-processes .
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对于文〔8〕和〔14〕中提出的修改的Broyden算法,本文讨论它在线搜索非精确时的收敛性质。
In this paper we discuss the convergence of the modified Broyden algorithms without exact line search .
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在建立该问题极大熵函数及其区间扩张,证明极大熵函数及其区间扩张对原问题的收敛性质基础上,构造了l1模极小化问题的区间极大熵算法。
On the basis of discussing maximum-entropy function , interval extension . and convergence , the interval maximum-entropy method for l_1 norm minimization problem is set up .
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算子Lnr的收敛性质
The convergence properties of the operators LNR
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并以此为基础,定义了复模糊数列的极限,讨论了复模糊数列的保号性、有界性等收敛性质及Cauchy收敛判别法等。
Define the limit of the sequece of complex fuzzy numbers , discuss the sign theorem boundedness thorem convergence and Cauchy ′ s criterion for convergence of the sequece of complex fuzzy numbers .
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利用分段函数的方法和p型空间的一个重要性质,讨论在特殊的抽象空间Hilbert空间中的独立随机变量线性和的某些强收敛性质,在一定意义上丰富和充实了古典的强大数定律。
We discuss some strong convergence of the linear sums of independent random variables in a special abstract space-Hilbert space using the significant properties of subsection function and p-space . To some extent , it enriches the classical strong laws of larger numbers .
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讨论了两两NQD列的收敛性质,独立情形的强大数定律得到推广。
Discussed the convergence properties of pairwise NQD random sequences , extended the strong laws of large number in the independent case .
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当核函数正定时,本文进一步证明了在Shishkin网格下DG方法具有一致收敛性质。
If the kernel function is positive definite , this paper has further proved that the DG method has the uniform superconvergence property under the Shishkin mesh .
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对于求解非线性约束最优化问题算法,我们研究了序列二次规划(SQP)和信赖域方法,这两种算法都具有快速收敛性质和丰富的研究成果。
Considering the algorithms for the nonlinearly constrained optimization problems , it focuses on researching the sequential quadratic programming ( SQP ) and trust region algorithm , which have a lot of successful results .
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利用NA序列和式的收敛性质,得到了参数估计的o(n~-1/4)收敛速度和非参数部分的强相合性,并进一步证明了参数部分估计的渐近正态性。
By the use of convergence property of sums of NA sequences , the o ( n ~ - 1 / 4 ) convergence rate of parametric part and the strong consistency of nonparametric part are proved . We also obtain the asymptotic normality of parametric part .
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研究有限内存BFGS算法的收敛性质,在搜索步长一致有下界的条件下对一般凸函数证明了算法的整体收敛性。
Studying the convergence property of finite stored BFGS algorithm , under condition of step size in search with lower bound , the global convergence of algorithm for general convex function is proved .
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对重调和方程通过运用新的方法和技巧,证明了该元具有O(h2)阶的超收敛性质,而且,相容误差的估计是在各向异性网格下得到的。
It is also proved that this element is superconvergent of order O ( h2 ) for the biharmonic equation by using a series of novel ideas and techniques . Moreover , the consistency error estimate is obtained on the anisotropic meshes .
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用类似于类Wilson非协调元的方法还研究了五参数窄边四边形非协调有限元法,证明了该元具有特殊的收敛性质(即相容误差比插值误差高一阶)。
Using the method analogous to quasi-Wilson element , we study the nonconforming finite element of five parameters narrow quadrilateral , and prove that this element has a special property , that is , consistency error is one order higher than that of interpolation error .
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提出一种求解无约束问题的新的共轭梯度类型公式,与此相应的方法在强Wolfe线搜索和Powell再开始条件下满足下降条件,并且在适当的情况下具有全局收敛性质。
A new nonlinear conjugate type formula for solving unconstrained optimization problems is proposed , the corresponding method satisfies the sufficient descent condition in the condition of strong wolfe steplength rule and Powell 's restart criterion , furthermore , the method converges globally under some conditions .
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双目标规划问题的正交算法及其收敛性质
An orthogonal algorithm of two & objective programming and its convergence
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一维问题有限元的超收敛性质
On Superconvergence Properties for Finite Element Approximations in One Dimensional Space
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负相关随机序列的收敛性质
Convergence for Negatively Associated Sequences Negatively Associated Property of Multinomial Distribution
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非齐次线性系统状态的收敛性质
On convergent properties for states of non - homogeneous linear systems
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■-混合序列加权和的收敛性质
Convergence Properties of the Weighted Sums of - mixing Random Sequences
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一族梯度投影算法及其收敛性质
A family of gradient projection algorithms and their convergence properties
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有限状态随机序列部分和的一个收敛性质
A Convergence of the Section Sum in Stochastic Sequence Under Finite State
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广义高斯分布的参数估计及其收敛性质
Parameter Estimation and its Convergence Properties of Generalize Gaussian Distribution