对偶的

Using the method of dividing variables , the solution of elastic dynamics can be changed into the eigen value problem of Hamilton s space differential operator matrix , and the total solution of dual variable s (modal strain and modal strain rate ) can be obtained by .

采用分离变量方法，将弹性动力学解转变为Hamilton空间算子矩阵的本征值问题，对偶变量的全解通过本征解来展开而获得。

In Section 5, we use the corank function of poset matroids to investigate the relationship between a poset matroid and its dual.

在第5节，我们用偏序集拟阵的余秩函数来研究偏序集拟阵与其对偶之间的关系。

Chapter 3 is devoted to the study of the convergence theory of a dual algorithm for unconstrained minimax problems.

第3章给出无约束极大极小问题的一个对偶算法的收敛理论。

In this paper,we discussed the existence,uniqueness,and approximation order of interpolation by bivariate quartic splines with B-Net in three direction meshes .

文[1]、[2]曾讨论了用S41（△mn（1））、S41（△mn（2））作为插值空间的插值问题，[3]讨论了三向剖分域上S31空间的B样条对偶基与拟插值。

Chapter 3 discusses the algebraic and spectral properties of dual Toeplitz operators on the orthogonal complement of the Bergman space, such as boundedness, compactness, spectral properties and so on.

第三章研究了多圆盘Bergman空间的正交补空间L_a~2(D~n~⊥上对偶Toeplitz算子的代数性质，比如：有界性、紧性和谱性质等。

For evaluating teacher work values, the method of paired comparison was administrated to 217 beginning teachers from primary schools and middle schools.

选取207名新人职的中小学教师，通过对偶比较法，探讨新入职教师的工作价值观。

They are designed based on the modifications to the standard perturbed system of primal-dual interior-point algorithms from two different angles.

本论文从两个不同角度对原-对偶内点方法通常使用的摄动方程组进行了变化，并据此建立了两个不同的内点算法。

The splicing／decomposible encoding scheme proposed by Xu et al is applied to the construction of dynamic selection and mutation operators that were built respectively on the levels of genotype and phonotype of population.

简要介绍了徐宗本教授新近提出的可分解／可拼接遗传算法编码，并证明了一个利用对偶适应函数判定已知个体是否为相对全局最优解的判据。

This paper presents a new interior point nonlinear programming algorithmfor optimal power flow problems based on the perturbed KKT conditionsof the primal problem with a novel data structure.

基于原问题的扰动KKT条件，本文提出了一种带新数据结构的原始－对偶内点算法求解电力系统最优潮流问题。

In chapter 3, we presented a dual method for solving positive definite quadratic programming with box constraints.

在第三章，我们提出了一种解决具有边界约束的正定二次规划问题的对偶方法。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐