唯一性

A fast algorithm for calculating the inverse and Moore-Penrose inverse of the permutation factor circulant matrix is presented. Then, a fast algorithm for the product of the permutation factor circulant matrix is given. Finally, The least-square solutions of inverse problems and the optimal approximation problems for the permutation factor circulant matrix are discussed.

首先给出了一种求n阶置换因子循环矩阵的逆阵、自反g-逆、群逆、Moore-Penrose逆的快速算法，然后给出了计算两n阶置换因子循环矩阵之乘积阵的一种快速算法，最后给出了其反问题的最小二乘解的存在性定理及它的一般表示，并证明了逼近矩阵的存在唯一性且给出它的具体表达式。

This paper presents a method of using codebook and dynamic interpolation constraint to solve the inverse speech problem.

本文研究运用矢量码书和动态内插限制的方法解决语音生成逆向解的非唯一性问题。

In this article, a class of nonlinear elliptic boundary value problems with singular coefficient in one-dimensional domain was considered.first of all existence and uniqueness of the weak solution of the variational problem correspondin

本文考虑如下一维四阶非线性奇异边值问题 Lu=D~2p(xD~2u-Dp(xDu+pu=fx，u(x x∈I≡(0，1)u(0)=u′(0)=0 u(1)=u′(1)=0的有限元方法。给出相应问题广义解的存在唯一性和先验估计，并通过与解的E-范数投影相比较得到Galerkin逼近的L_2和最大

This research applies the techniques of Radio Frequency Identification to construction management and techniques, as well as develops the RFID information system of construction management and the protection of workers' safety. The equipment of the RFID owns the distinction of exclusive tag and the distinction of cognoscible . Using it as the entrance guard system, it can make management more efficient and also control the site instantaneously. RFID communication has ad-hoc abilities, which can help transfer and store a great quantity of information. It can help spontaneously control the usages of piles of different materials, people's work in process, locations of the vehicles, and manage the construction safety in real time.

本研究拟透过无线射频辨识技术应用於施工管理与技术中，发展建立RFID营造工地施工管理与人员安全维护资讯系统；RFID设备具标签唯一性及辨识性，做为工地门禁管理系统时，拥有可提升效、即时控管等的优点；又RFID通讯具有无线传输能力及可传输储存大量资料，使用RFID便可即时掌握物料堆置情形、进行中之人员施工情况、车辆机械位置与即时各种安全状况，便於进行人机料管理。

The basic idea of Tikhonov regularization is that linear compact operator equation of the first kind is replaced by the minimization problem of Tikhonov functional, the paper demonstrates the minimization of Tikhonov functional is an well-posed problem. In the end, the paper suggests a new type of iterative algorithm to solve inverse problems of parameter identification for one-dimension parabolic partial differential equation .

本文论证了Tikhonov泛函极小化问题是适定的，即满足西安理工大学硕士学位论文解的存在性、解的唯一性和解连续依赖于数据的稳定性：并且此极小化问题等价丁求解第一类方程的正规方程。

In part 1, we explore some properties of solution y of a backward stochastic differential equation, such as comparison theorem, reverse comparison theorem and uniqueness theorem of generator.

第一部分研究了倒向随机微分方程的解中y的性质，其中包括解的比较定理，逆比较定理，生成元的唯一性定理。

The property that plutonomy and economics, west economics discuss on the base that there already was understanding positive result in summary reachs its correlation, the course classify that advocates economics ought to follow principle of basic standard uniqueness, give academic economics and applied economics with the form of list is mirrorred compendiously the complex relation between each branch.

在总结已有认识成果的基础上探讨经济学、政治经济学和西方经济学的性质及其相互关系，主张经济学的学科归类应当遵循基本标准唯一性原则，并以列表的形式简明地反映出理论经济学和应用经济学各门分支之间的复杂关系。

Some existence and uniqueness of a common fixed point for a family of non-self mappings of closed subset in a complete metrically convex metric space are given.

给出了若干个度量凸空间的闭子集上的非自映射族的公共不动点的存在性与唯一性。

Simultaneously, according to the model and results of short-term experiments, the conditionality of critical flux and the uniqueness of utmost flux were brought forward.

同时，根据模型和试验的结果，提出了临界通量的条件性和极限通量的唯一性的论断。

The control inputs guarantee the asympototical stability, and the global existence and uniqueness of solutions for the initial value problems of systems under some consistency conditions also.

第二节，我们将变结构控制的思想应用到一类带变秩系数阵的线性时变广义系统，以确保系统运动过程中出现的新的相容性条件的满足，从而确保系统初值问题解的整体存在唯一性。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。