查询词典 prime number

The thesis has three theoretic fundamentals. The first basis is the theory of international relation, which contains several concepts such as state interest, international cooperation, international regimes , international governance, international negotiation democracy and international political economy. The second one is the game theory, which includes such concepts as game theory, Nash equilibrium and Pareto optimum, six basic game graphs are prisoner's dilemma, boxed pigs, chicken, hegemony, stag bant and battle of the sexes, the major factors are information communication, benefits allocation, hegemony power, time ＆ repeated and player number etc. The third one is the theory of environmental economics, whose prime concepts are public good, externality, free riding and market failure, but the methods to internalize externality are cap ＆ trade , carbon taxes and policy ＆ measures .

本文有3个理论基础：一是国际关系理论，其基本概念包括：国家利益、国际合作、国际制度、国际治理、国际谈判民主制和国际政治经济学；二是博弈论，其基本概念包括：博弈论、纳什均衡与帕累托最优，所采用的6种基本博弈图式为，囚徒困境博弈、智猪博弈、斗鸡博弈、盟主博弈、捕鹿博弈和性别战博弈，影响博弈结局的要素主要是，信息与沟通、利益分配与利益选择、盟主与引导力量、时间与重复博弈、博弈者数量的影响；三是环境经济学理论，其基本概念包括：公共物品、外部性、搭便车和市场失灵，解决外部性的基本方法是，限量与交易、碳税和政策与措施。

This dissertation investigates the construction of pseudo-random sequences (pseudo-random numbers) from elliptic curves and mainly analyzes their cryptographic properties by using exponential sums over rational points along elliptic curves. The main results are as follows:(1) The uniform distribution of the elliptic curve linear congruential generator is discussed and the lower bound of its nonlinear complexity is given.(2) Two large families of binary sequences are constructed from elliptic curves. The well distribution measure and the correlation measure of order k of the resulting sequences are studied. The results indicate that they are "good" binary sequences which give a positive answer to a conjecture proposed by Goubin et al.(3) A kind of binary sequences from an elliptic curve and its twisted curves over a prime field F_p. The length of the sequences is 4p. The "1" and "0" occur almost the same times. The linear complexity is at least one-fourth the period.(4) The exponential sums over rational points along elliptic curves over ring Z_ are estimated and are used to estimate the well distribution measure and the correlation measure of order k of a family of binary sequences from elliptic curves over ring Z_.(5) The correlation of the elliptic curve power number generator is given. It is proved that the sequences produced by the elliptic curve quadratic generator are asymptotically uniformly distributed.(6) The uniform distribution of the elliptic curve subset sum generator is considered.(7) We apply the linear feedback shift register over elliptic curves to produce sequences with long periods. The distribution and the linear complexity of the resulting sequences are also considered.

本文研究利用椭圆曲线构造的伪随机序列，主要利用有限域上椭圆曲线有理点群的指数和估计讨论椭圆曲线序列的密码性质——分布、相关性、线性复杂度等，得到如下主要结果：(1)系统讨论椭圆曲线-线性同余序列的一致分布性质，即该类序列是渐近一致分布的，并给出了它的非线性复杂度下界；(2)讨论两类由椭圆曲线构造的二元序列的&良性&分布与高阶相关性(correlation of order κ)，这两类序列具有&优&的密码性质，也正面回答了Goubin等提出的公开问题；(3)利用椭圆曲线及其挠曲线构造一类二元序列，其周期为4p(其中椭圆曲线定义在有限域F_p上)，0-1分布基本平衡，线性复杂度至少为周期的四分之一；(4)讨论了剩余类环Z_上的椭圆曲线的有理点的分布估计，并用于分析一类由剩余类环Z_上椭圆曲线构造的二元序列的伪随机性；(5)讨论椭圆曲线-幂生成器序列的相关性及椭圆曲线-二次生成器序列的一致分布；(6)讨论椭圆曲线-子集和序列的一致分布；(7)讨论椭圆曲线上的线性反馈移位寄存器序列的分布，线性复杂度等性质。

Then just 4 years ago, a number of assassinations saw the former Prime Minister Rafik Hariri killed as well as Gebran Tueni.

然后，只需4年前，看到了暗杀前总理哈里里被杀以及吉卜兰图韦尼。

A number of officials working for a Deputy Prime Minister have sued the editor of a newspaper for its stories implicating them in corruption.

一群为副总理工作的官员因某报纸编辑，因为此报纸刊载了隐射他们腐败的报导。

Acting Prime Minister Julia Gillard has confirmed thatAustralia, along with a number of other countries, has been approached to consider resettling detainees from Guantanamo Bay.

代理总理朱莉娅吉拉德证实，澳大利亚，以及其他一些国家，已接近考虑安置被拘留者从关塔那摩湾。

Visa and Mastercard cards are prime targets for thieves because they have an owner's name and account number stenciled on the front.

Visa 和 Mastercard 对窃贼们而言是首要目标，因为他们有某一位所有者的名字和帐户号码印刷於前头。

Number 10 Dowing Street, where the Prime Minister lives, is on your left.

首相的官邸唐宁街10号就在你的左边。

Have been selected as statistical index, realizing for the first time the quantitative analysis of the high speed railway capacity with mixed high and medium speed train operations, and the huge amount of plannings of would be unimageable under the condition of manual drawing In the analysis four prime factors--the fleeting interval of high and medium speed trains, the matching of speed for high and medium speed trains, the number of inter-mediate stoppings and the train performance approach, have been given special analysis And a quantitative analysis has been made for the first time with regard to the impact of the variation of above four factors on the demand for the high speed train sets, and concerning conclusions have been drawn from the quantitative analysis.

其中着重分析了高中速列车追踪间隔、高中速列车速度匹配关系、中间站设置数量、组织方式等四个影响通过能力的主要因素。同时，首次定量分析了上述因素的变动与高速动车组需求数量间的关系。此外，从上述量化研究中得出了有关结论。

Satsuma Japan China and Japan was the strategic position of marine traffic, as far as Japan's "exotic diary" on the 14-year long-Qing (Wanli 37 years, in 1609 AD) July 10 Chinese ships arrived with their Satsuma Contact Shimazu of transactions, of which the owner of the name of three CHEN Zhenyu and Chen, of the goods contained within are:"satin, silk, silk, prime, Section 603 cap and velvet number."

日本的萨摩是当时中日两国海上交通的要津，据日本《异国日记》载，庆长14年（万历37年，公元1609年）七月有中国商船十艘抵达其地与萨摩的岛津氏联系交易，其中三艘的船主名叫陈振宇和陈德，所载之货内有：&缎、绫、紬、素、帽科六零三匹及天鹅绒若干。&

There are a number of funds that are being met with high redemptions because they are exposed to the sub-prime markets.

有大量的基金出现了大量的资产偿清，因为他们很容易受到次级抵押市场的影响。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。