查询词典 variational problem

Variational principles play an important role in the formulation of many problems of mathematical physics.

变分原理现在许多数学物理的表述中起着重要作用。

Variational principle is a powerful tool in many scientific aspects. It has been widely used in mathematical physics, and especially it has been successfully used in solid mechanics.

变分原理在数学物理问题中有着广泛的应用，在很多科技领域中都是一种强有力的工具，它在固体力学领域中，更是运用得卓有成效。

We construct some new iterative algorithms with errors for solving these generalized fuzzy variational inclusions by using the resolvent operator technique for maximal η-monotone mappings and prove the convergence of iterative sequences generated by the algorithms.

为了利用η-极大单调映象的预解算子技巧求解这类广义模糊变分包含，我们建立了一些新的含误差的迭代算法，并证明了由这类算法产生的迭代序列的收敛性。

In the multiplex and rapidly variational condition and times, Mayne's design reflects the nature of environments and display complexity and contradiction which appear in variation and innovation.

在多元共生，快速变化的复杂环境和时代背景中，梅恩的创作反映环境特质，在变革和创新中呈现出"复杂性"和"矛盾性"的特点。

Using the generalized mixed variational principle of elastic mechanics, GMVP of Reissner plates is derived, and generalized mixed finite elements method of Reissner plates is established too.

用一般弹性体的广义混合变分原理，导出了适合 Reissner板弯曲问题的广义混合变分原理及其有限元广义混合法。

In the present paper, some theorems for variational inequalities and minimax inequality are obtained in hyperconvex metric space s.

摘要文章给出了超凸度量空间中的一些变分不等式定理和极大极小不等式定理。

In the present paper, some theorems for variational inequalities and minimax inequality are obtained in hyperconvex metric spaces.

文章给出了超凸度量空间中的一些变分不等式定理和极大极小不等式定理。

Equilibrium; continuous selection; the fixed point theorem; variational inequality; minimax theorem; H-space

基础科学，数学，数学分析均衡；连续选择；不动点定理；变分不等式；极小极大定理； H-空间

In chapter 4 , with S-KKM mapping , a new Ky Fan\'s minimax inequality is proved , the locally convex H-space with uniform structure is introduced , s-HKKM mapping is defined as the generalization of KKM mapping, with the H-convexity of Hausdorff locally convex H-space , a new fixed point theorem for the compact andclosed mapping belonging to the class s-HKKM is established ;with local intersection property of muti-function ,K-H-quasi-convexity of mapping , connectedness of set and condensing correspondences, some new vector quasi-variational inequalities are established , respectively .

第四章利用S-KKM映射，建立了新的Ky Fan极小极大不等式；定义了带有一致结构的局部凸H-空间，利用Hausdorff局部凸H-空间的H-凸性，对于属于s-HKKM中紧的闭映射建立了新的不动点定理，利用对应的局部交性质、映射的K-拟-凸性、集合的连通性以及φ-condensing对应分别建立了相应的拟向量变分不等式。

Oil film forces and its Jacobian matrix at any moment of sliding bearing with finite length is determined using finite element method based on the variational inequalities principle.

根据不等式变分原理，采用有限元离散化方法，求解有限长径向滑动轴承任一时刻的油膜力及相应的Jacobi矩阵。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。