Finally an example of using above method to solve a discrete problem is given.
最后给出使用上述方法解决问题的一个例子。
Distinct element method is a numerical calculating method for analysing and solving discrete problem of discontinum body.
离散单元法是一种分析和解决非连续体离散的问题的数值计算方法。
In chapter one, the background and the method of the study for discrete problem, and main task of this paper are introduced.
第一章介绍了离散问题的研究背景、主要研究方法及本文的工作。
Optimal design of ship structures is a complicated nonlinear mixed-discrete problem and a difficult challenge in searching for its global optimal values.
船体结构之最佳化设计是一个复杂非线性的混和离散问题，并且要搜寻到全域的最佳值并不容易。
In this paper, many password authentication schemes are proposed based on both the discrete problem and factorisation problem. In addition, three new signature schemes are presented and investigated.
本文首先利用离散对数和分子因解问题提出了许多口令认证方案。其次建立并分析了三个新型数字签名方案。
Thus, a relaxation of the constraint of an integer problem does not necessarily improve the solution, because the feasible region is discrete and not continuous.
因此，整型问题的约束放松并不一定会改进解决方案，因为可行域是离散的，而不是连续的。
Managers don't mind too much, because programmers working alone fit into the work plan easier, and having many people working on discrete pieces of the problem at the same time seems more efficient.
经理们并不太在意，因为程序员独自工作更易于制定工作计划，而且让许多人同时处理问题的不同部分似乎效率更高。
Distribution network reconfiguration is a multi - objective , multi - constraint, discrete nonlinear combinatory optimization problem.
配电网重构是一个多目标、 多约束、离散的非线性组合优化问题。
The results of calculation and simulation indicate that application of the discrete method for problem of trajectory optimization can avoid the problem of initial value sensitivity.
仿真计算结果表明这种离散化的方法应用于此轨道优化问题可以避免传统轨道优化方法对初值敏感的问题。
Smart card is integrated into authenticated encryption scheme, a new cryptographic scheme based on the discrete logarithm problem is presented.
将智能卡技术引入认证加密体制中，提出了一种基于离散对数问题的认证加密方案。
This paper studies the problem of state feedback control for discrete event systems, where the predicate is defined on the set of state-event sequences.
本文研究了定义在状态-事件序列上的谓词的离散事件系统的状态反馈控制问题。
In the problem of dynamic access control, we present a secure and efficient scheme, which is based on discrete logarithms and polynomial interpolation.
在用户层次结构的动态存取控制问题上，本文提出了一种安全有效的方案。
All of their security is based on elliptic curve discrete logarithm problem.
它们的安全性都是基于椭圆曲线离散对数问题。
This paper studies inverse design problem of generalized eigenvalue problem of linear parameter discrete vibration system.
本文研究了具有线性参数的离散振动系统广义特征值逆设计问题。
For uncertain discrete-Time-delay systems with both state and input delays, this paper addresses the problem of designing an guaranteed cost state feedback time-delay controller.
对一类同时具有状态时滞和输入时滞的不确定离散时滞系统，提出保性能状态时滞反馈控制律的设计问题。
Both of their security are based on the intractability of elliptic curve discrete logarithm problem.
两种方案的安全性都是基于椭圆曲线离散对数问题的难解性。
This paper describes the mathematics base of algebraic geometry and ECC. It also discusses the elliptic curve discrete logarithm problem (ECDLP) and the security applications of ECC on E-commerce.
该文描述了代数几何与ecc的数学基础及椭圆曲线离散对数问题困难性，讨论了ECC在电子商务中的安全应用。
Using a new range encoding mapping, the differential evolution algorithm can be used to deal with discrete optimization problem.
其次，利用一种新的区间编码映射机制，将差异演化算法扩展到求解离散领域优化问题。
A new group signature scheme based on the discrete logarithm problem is presented. The scheme is more efficient than the previously known schemes with the same security properties.
文中提出了一个新的群签名方案，该方案的安全性基于离散对数困难问题，其运行效率比已有的同类方案高。
The robust disturbance decoupling problem of the discrete perturbation systems (RDDPD) is studied.
本文研究了有限离散扰动系统的鲁棒干扰解耦问题（RDDPD）。
Applying our partially restrictive blind signature protocol, the thesis proposes an efficient off-line e-cash system based on discrete logarithm and representation problem.
运用我们提出的部分受限盲签名协议，我们提出了一个高效的基于离散对数及表示问题的离线电子现金系统。
Based on the elliptic curve discrete logarithm problem, Ji and Li proposed a proxy signature scheme and a proxy multi-signature scheme and Chen et al. proposed two proxy multi-signature schemes.
基于椭圆曲线离散对数问题，纪家慧和李大兴提出了一个代理签名方案和一个代理多签名方案，陈泽雄等人给出了另外两个代理多签名方案。
For the discrete optimal fitting problem, we also give a solving method by matrix computing.
还对有限离散的谱系树最优拟合问题，给出一种利用矩阵运算的求解方法。
This thesis discusses the optimal control problem of general bilinear discrete and continuous systems.
本文系统研究了一般形式的双线性连续系统和离散系统的最优控制问题。
The optimal control problem for the discrete time stochastic singular systems with linear quadratic cost functional is discussed.
讨论广义离散随机线性系统在二次型性能指标下的最优控制问题。
The classical discrete logarithm problem in finite prime fields can be solved in an expected time which is subexponential in the group size via the socalled index calculus method.
传统的基于有限域的离散对数问题因为可以使用指标计算方法而存在亚指数时间算法求解。
Ant colony algorithm is a novel simulated evolutionary algorithm based on group cooperation and can be applied to solve hard discrete combinatorial optimization problem.
蚁群算法是基于群体合作的一类仿生算法，适合于解困难的离散组合优化问题。
In this paper the quadratic optimum problem in discrete system is discussed in terms of energy.
本文从能量角度来讨论离散系统的二次最优问题。
Proxy signature systems have great applications in e-business whose secure-ty is based on the difficulty of integer factoring or the difficulty of solving the common discrete logarithm problem.
代理签名体制在电子商务中的应用很广泛，目前的代理签名体制安全性主要是基于求解大数因子分解问题的困难性或求解离散对数问题的困难性。
Proxy signature systems have great applications in e-business whose secure-ty is based on the difficulty of integer factoring or the difficulty of solving the common discrete logarithm problem.
代理签名体制在电子商务中的应用很广泛，目前的代理签名体制安全性主要是基于求解大数因子分解问题的困难性或求解离散对数问题的困难性。
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