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canonical equation相关的网络例句

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与 canonical equation 相关的网络例句 [注:此内容来源于网络,仅供参考]

In Chapter 3, the generalized skew-symmetric solutions of the matrix equation A~TXA = B on the linear manifold S ={X e GKSR~|||XY - Z}}= min, Y, Z∈ R~}, using the canonical correlation decomposition of a matrix pair, the necessary and sufficient conditions for the existence and the expressions for the generalized skew-symmetric solutions of matrix equation A~TXA — B on the linear manifold are established.

利用矩阵对的标准相关分解,给出了这类线性流形上矩阵方程A~TXA=B存在广义次对称解的充要条件及其通解表达式,并且导出了极小Frobenius范数广义次对称解的表达(来源:d7d7A7dBC论文网www.abclunwen.com)式。

In Chapter 5, the least-squares solutions bisymmetric matrix set of the matrix equation ATXA = B on two linear manifolds Si ={X BSRnxn\\\XY - Z\\ = min} and S2 ={X BSRnXn\XY = Z, YtTZi = ZjYu ZtffYi = Zi,i = 1,2, Y, Z e Rnxm}, by applying the singular value decomposition of matrix and the canonical correlation decomposition of matrix pairs, we obtain a general expression of the least-squares solutions of the matrix equation ATXA = B on two linear manifolds.

在第五章,我们研究了两类线性流形S_1={X∈BSR~|‖XY-Z‖=min}和S_2={X∈BSR~|XY=Z,Y_i~TZ_i=Z_i~TY_i,Z_iY_i+Y_i=Z_i,i=1,2,Y,Z∈R~}上矩阵方程A~TXA=B的双对称最小二乘解。

Uncertain differential equation is a type of differential equation driven by canonical process.

不确定微分方程是由标准过程驱动的一类微分方程。

The corresponding relations between the multi-variable canonical difference equation and the extended-state multi-variable equation are also reviewed.

文中还展示了多变量典范差分方程与多变量扩展状态方程之间的对应关系。

Canonical equations for the SRLW equation are presented which possess some conservation laws by canonical transformations.

通过对SRLW方程作正则变换,得到了它的正则方程组及其几个守恒律。

Based on the score of canonical equation, the authors divided into three types:①developed regions of tourism and economy;②the more developed regions of tourism and economy;③general developed regions of tourism and economic.

依据典型方程得分,划分为旅游与经济发达地区、较发达地区、一般地区等三种类型,并提出旅游发展策略。

However,authors still do not find the relevant references on convergence and symmetric problems of the semi-analytical solution.Based on the semi-analytical solution for Hamilton canonical equation theory,the formulations of the clamp and simply supported and symmetric boundary conditions on the Hamiltonian element are derived by the variational principle.Several numerical examples show that with increase of meshes,the convergence rate of the semi-analytical solution is faster than the convergent rate of traditional finite element method based on displacement.

①在厚度上没有任何位移和应力模式的假设,由于传递矩阵方法的引入,从理论上讲,不受板壳厚度或层合板壳层数的限制;②采用弹性力学的Hamilton正则方程半解析法,可以克服边界的局部化效应[8];③由于在平面内或圆柱壳的曲面内采用了有限元法,所以一般的板壳问题不受结构侧面边界条件的限制,在复杂工程板壳问题上具有广泛的应用领域。

Firstly, the modified H-R variational principle for elastic material was briefly presented, then the quadratic interpolation functions were used to express the out-plane stresses and displacements variables, consequently the formulation of 8-node isoparametric element for Hamilton canonical equation was derived in detail.

首先简要地介绍了弹性材料修正后的H-R变分原理,然后用二次插值函数表示平面外应力和位移变量,并详细地推导了Hamilton正则方程的八节点等参元列式。

Based on the relationship between the discrete-time difference equation and its observable state-space canonical form, the explicit solution to Diophantine equation in generalized predictive control is derived.

利用被控对象的离散差分方程与其状态空间能观标准型之间的关系,推导出广义预测控制中Diophantine方程的显式解,从而避免了其递推求解,使广义预测控制的应用更加方便。

Specifically, there are three kinds:(1) constant variation method to track two-body problem the root number of variables to establish perturbed equation;(2) coordinate perturbation method in order to track objects in real position and the location of an intermediate orbit perturbation differential equation as a variable to establish;(3) transformation theory, through a series of canonical transformation to reduce the order of the equations of motion to make it a more simple form.

具体做法有三种:(1)常数变异法,以二体问题轨道根数为变量建立摄动方程;(2)坐标摄动法,以天体在实际轨道上的位置与某一中间轨道上的位置差作为变量建立摄动方程;(3)变换理论,通过一系列正则变换,降低运动方程的阶数,使其具有更简单的形式。

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