The generation of a Bézier curved surface with the fixed area is approached as an approximation problem.
讨论了带有面积约束的光顺曲面造型方法。
Each particle represented as a binary vector corresponds to a candidate solution to the polygonal approximation problem.
每个粒子被描绘成一个二元向量相当于一个候选人的多边形逼近问题的解决方案。
From the perspective of functional analysis, the prediction of the aeroengine exhaust gas temperature could be seen as a functional approximation problem in nature.
从泛函分析的角度出发，将航空发动机排气温度预测问题转换为一种泛函逼近问题。
This article focuses on the topics that by connecting the the least-squares Minimization with the functional abstract space, the abstract definition of the best approximation problem is abtained.
把计算方法中的最小二乘法与泛函的抽象空间联系起来，得到最佳逼近问题的抽象提法，并在赋范线性空间探讨最小二乘法。
The problem is that the statistics aren't an objective measure of reality; they are simply a best approximation.
问题在于统计数据并不是对现实的客观衡量；它们只是一个最佳估测值。
And the equilibrium approximation where the system sets up a very fast equilibrium and you're allowed to use thermodynamics to help you out in solving the problem.
平衡近似是，系统建立起一个快速的平衡，你可以用热力学，帮你解决这个问题。
In this paper, a DP with successive approximation method is designed for solving the hydropower unit commitment problem.
文章设计了一种逐次逼近动态规划法，可用于求解水电机组的组合问题。
Finally, the proposed method is applied to the problem of nonlinear function approximation.
最后将所提出的方法用于解决非线性函数的逼近问题。
Finding an optimal scheduling for such an environment is a NP-hard problem, and so heuristic approaches must be used in general to get an optimal approximation solution.
由于在这样的环境中找到一个最优的调度是一个NP难问题，通常运用各种启发式算法来找到近似最优解。
Then the new step function space is introduced and stability problem for the finite difference scheme is discussed by means of variational approximation method.
然后引入新的步长函数空间，并在这个空间上，采用变分近似法讨论该格式的稳定性问题。
This result has been applied to the perturbation analysis of the problem of positive approximation for the matrix.
并且将这个结果应用于矩阵正逼近问题的扰动分析。
The flow rate control level is focused and the simple engineering approximation of the original problem proposed by other scholars is discussed.
着重讨论分层结构中的流率控制层，论述了前人给出的求解原问题的一些工程近似想法。
Finally, based on the theorem, a polynomial 2 approximation algorithm for the location problem is presented.
最后，基于此定理，给出了选址问题的一个多项式2近似算法。
It is given an approximation algorithm for the problem.
本文给出该问题的一个近似算法。
To improve the method, we make use of indirect approximation method to solve the optimization problem.
为了改进所给出的方法，用间接逼近方法求解优化问题。
This thesis proposes a randomized approximation algorithm for the Set Cover problem.
提出了集合覆盖问题的一种随机近似算法。
In this paper, a five-degree nonconforming rectangle element approximation for second order obstacle problem is considered.
本文讨论了二阶障碍问题的一个五自由度非协调矩形元逼近。
Studied in this paper is the nonconforming finite element approximation to the second order variational obstacle problem with displacement obstacle on the anisotropic meshess.
本文研究位移障碍下二阶变分不等式问题在各向异性网格上的非协调有限元逼近。
In this paper, an optimal mathematical model solving method, the successive approximation method, of the nature of nonlinear integral programming problem is suggested.
本文提出一种求解优化数学模型，属于非线性整数规划问题的方法——逐次近似法。
We first formulate the problem as a stochastic nonlinear programming problem and then propose a new simple method for solving it via some approximation techniques.
本文先把问题转化为一个随机非线性规划问题，然后用逼近技术给出一个简单的求解方法。
The HEWC problem was formulated as an integer linear program, and an approximation solution was obtained by using LP-relation and rounding heuristic.
HEWC问题第一次被归结为一个整数线性规划问题，并且利用LP的放松问题和有界启发得到一个近似解。
The methods of improving approximation proposed here are combined with bound algorithm to simplify the original problem step by step.
论文还提出了一种较好的近似方法求解一般的同顺序加工调度问题。
Then the new function space is introduced and the stability problem for the finite difference scheme is discussed by means of variational approximation method in this function space.
然后引入新的函数空间，并在这个空间上，采用变分近似法讨论了该格式的稳定性问题。
A polynomial approximation algorithm for the problem is given.
同时，还给出了该问题的多项式时间近似算法。
In consequence the problem of bending of skew angular plate is solved with a better degree of approximation.
最后便可得到斜角板弯曲问题的近似程度较高的解。
This paper proposes several approximation algorithms to improve the solution of snowblower problem.
提出了吹雪机问题的改进近似算法。
For any approximation to be valid it must provide a result that is in some sense close to the solution of the original problem.
任何有效的近似式必须在某种意义上提供一个接近于原问题解的结果。
In this paper, we give an iterative method of computation to resolve this problem. The convergence of the method and the problem in relation to finite dimension approximation are discussed.
本文提出了一个应用计算机的迭代求解法，并讨论了它的收敛性和采用有限维近似的问题。
A polynomial time approximation scheme (PTAS) for this problem is presented.
给出了一个多项式时间近似方案(PTAS)。
A polynomial time approximation scheme (PTAS) for this problem is presented.
给出了一个多项式时间近似方案(PTAS)。
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