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代数约束
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  algebraic constraint
     Using the method of expanding the algebraic constraint, we calculated the actions of the vacuum Hamiltonian constraint on the extended diffeomorphism invariant knot states(*φ G ) 2,(*φ G ) 3 and φ G *J 2.
     利用将代数约束展开的方法 ,计算了真空哈密顿约束 (H0 约束 )对微分同胚不变的扩展knot态 ( φG) 2 ,( φG) 3,φG J2 的作用 .
短句来源
     ALGEBRAIC CONSTRAINT AND THE INVOLUTIVE SOLUTION OF THE HARRY—DYM EQUATION
     代数约束与Harry-Dym方程的对合解
短句来源
     (2) specification of feature validity conditions that involves a variety of constraints such as algebraic constraint, dimension constraint, semantic constraint and interaction constraint;
     (2)特征的有效性条件:由各种约束,即代数约束、尺寸约束、语义约束、相互作用约束组成;
短句来源
     Two compatible Hamiltonian systems are obtained through the nonlinearization of the Lax pair for Harry—Dym equation under a certain algebraic constraint between the potential and the eigenfunctions, whose involutive solution yields the finite—band and the soliton solution of the Harry—Dym equation through the constraint mapping.
     在位势与特征函数之间的一个代数约束下,Harry—Dym方程的Lax对被非线性化为两个相容的Hamilton系统。 通过约束映射,它们的对合解产生Harry—Dym方程的有限带解与孤子解。
短句来源
     (2)specification of feature validity conditions that involves a varity of constraints such as algebraic constraint,dimension constraint,semantic constraint and interaction constraint;
     ⑵特征的有效性条件:由各种约束,即代数约束、尺寸约束、语义约束、相互作用约束组成;
短句来源
更多       
  algebra ic constraint
     Using the method of expanding the algebraic constraint, we calculated the actions of the vacuum Hamiltonian constraint on the extended diffeomorphism invariant knot states(*φ G ) 2,(*φ G ) 3 and φ G *J 2.
     利用将代数约束展开的方法 ,计算了真空哈密顿约束 (H0 约束 )对微分同胚不变的扩展knot态 ( φG) 2 ,( φG) 3,φG J2 的作用 .
短句来源
     ALGEBRAIC CONSTRAINT AND THE INVOLUTIVE SOLUTION OF THE HARRY—DYM EQUATION
     代数约束与Harry-Dym方程的对合解
短句来源
     (2) specification of feature validity conditions that involves a variety of constraints such as algebraic constraint, dimension constraint, semantic constraint and interaction constraint;
     (2)特征的有效性条件:由各种约束,即代数约束、尺寸约束、语义约束、相互作用约束组成;
短句来源
     Two compatible Hamiltonian systems are obtained through the nonlinearization of the Lax pair for Harry—Dym equation under a certain algebraic constraint between the potential and the eigenfunctions, whose involutive solution yields the finite—band and the soliton solution of the Harry—Dym equation through the constraint mapping.
     在位势与特征函数之间的一个代数约束下,Harry—Dym方程的Lax对被非线性化为两个相容的Hamilton系统。 通过约束映射,它们的对合解产生Harry—Dym方程的有限带解与孤子解。
短句来源
     (2)specification of feature validity conditions that involves a varity of constraints such as algebraic constraint,dimension constraint,semantic constraint and interaction constraint;
     ⑵特征的有效性条件:由各种约束,即代数约束、尺寸约束、语义约束、相互作用约束组成;
短句来源
更多       
  “代数约束”译为未确定词的双语例句
     Real Timing Controlly Computing DAE's Constraint Algebraic Algorithm
     实时控制计算微分代数系统的代数约束算法
短句来源
     A New Constrained Recursive Method for Restoring Images Degraded by Uniform Motion
     利用代数约束法复原匀速直线运动降质图像
短句来源
     Finally, a new algorithm with three orders for aerospace real-time control problem is given out.
     最后,针对飞行器轨道约束实时控制问题,给出了3阶收敛的代数约束算法。
短句来源
     For a given confidence level,probability constraints of system transient stability are transformed into minimum critical clearing time(CCT) constraints and with the principle of functional optimal control,the probability constraints are finally converted into linear inequality constraints.
     对给定的置信水平,模型中概率暂态稳定约束被转化为最小临界切除时间代数约束,结合泛函最优控制原理,上述随机模型被变换为线性不等式约束的数学规划模型。
短句来源
     The more external dynamical model are ultimately founded according to the Langrange equation and the algebraic constrain equations .
     最后根据Lagrange方程建立了一类包括代数约束方程和动力学方程的、更普遍意义上的、具有接触约束下的多体机械系统动力学模型。
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  algebraic constraint
A unique feature of this scheme is its use of recursive procedures to directly embed the algebraic constraint relations in forming and simultaneously solving a minimal set of equations.
      
The correct realization of Poincaré duality can be encoded in a simple algebraic constraint, that is invariant under the Weyl-group of the G+++-algebra, and therefore independent of the detailed realization of the theory under consideration.
      
The resulting energy-momentum scheme satisfies the algebraic constraint equations on both configuration and momentum level.
      
The paper also shows how the complications caused by the algebraic constraint of conventional plasticity are resolved through a simple subloading modification.
      
Then algebraic constraint equations on the generalized coordinates of the system are added, to account for the loss of degrees of freedom due to the contact with rigid environment.
      
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In this paper, the gradient expression of the cost functional for the (?)roblem of the general optimal parameter selection is derived by means of the Hamiltonian function and Taylors' theorem. In the example, a set of necessary conditions for optimal solution about the design for the minimum weight of cables with Selfweight and uniform load is obtained by using Lagrange multi plier and the above gradient expression. The proposed method shows that it is simple and efficient in solving this kind of optimization...

In this paper, the gradient expression of the cost functional for the (?)roblem of the general optimal parameter selection is derived by means of the Hamiltonian function and Taylors' theorem. In the example, a set of necessary conditions for optimal solution about the design for the minimum weight of cables with Selfweight and uniform load is obtained by using Lagrange multi plier and the above gradient expression. The proposed method shows that it is simple and efficient in solving this kind of optimization problem,including the problem of ordinary differential equations with algebraic constrains at end points.

本文通过Hamiltonian函数和Taylor定理,导出了一般优化参数选择问题的评价函数的梯度公式.在例题中,利用Lagrange乘子和该梯度公式,对于在自重和均布荷载作用下缆索的最轻重量设计,获得了一组优化的必要条件.所提供的方法表明,在求解这类优化问题,其中包括端点上带有代数约束的微分方程组问题是简单有效的.

Two compatible Hamiltonian systems are obtained through the nonlinearization of the Lax pair for Harry—Dym equation under a certain algebraic constraint between the potential and the eigenfunctions, whose involutive solution yields the finite—band and the soliton solution of the Harry—Dym equation through the constraint mapping.

在位势与特征函数之间的一个代数约束下,Harry—Dym方程的Lax对被非线性化为两个相容的Hamilton系统。通过约束映射,它们的对合解产生Harry—Dym方程的有限带解与孤子解。

In this paper we find the algebraic constraint condition using the theory of partial differential equation and“nonlinearisation”method.We prove that under this algebraic constraint two completely integerable systems are obtained through the nonlinearisation of the Lax matrix pair and the involutive solution of the Harry—Dym equation is yielded from two Hamiltonian systems.

本文应用偏微分方程理论和非线性化方法寻求代数约束条件,证明了在代数约束下,矩阵 Lax 对被非线性化为两个有限维完全可积系统,且从相容的Hamilton 系统生成 Harry-Dym 方程的对合解

 
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