查询词典 game theory

Game theory itself is a kind of unity of social sciences and in economic theory we have as an example, the theory of monopoly, and then we have a different theory of duopoly and we have a different theory of general equilibrium.

博弈论本身是一种统一的社会科学和经济理论，我们作为一个例子，理论的垄断，然后我们有不同的理论，垄断，我们有不同的理论，一般均衡。

On the other hand, with the development of reform aiming at building market economy regime, game theory is applied more practically in the construction of economy. Research of share of e-government information using game theory is very theoretic and realistic.

在各国电子政务信息化系统建设中，高效的电子政务信息资源共享往往成为整个信息化建设的重点和难点；另一方面随着我国建立以市场经济体制为目标的改革的不断深入，日臻完善的博弈论理论在我国经济建设中的适用性越来越强，运用博弈论研究电子政务信息资源共享具有较强的理论价值和现实意义。

. Based on the newly research on the philosophy of language and the incommensurability of paradigm, the article analyses the difference between evolution and game theory in both cognition and methodology enlightened by the Categorical framework of language, and attempts to find if there has been the third language like evolutionary games which can make evolution and game theory communicate effectively.

在新近语言哲学和范式不可通约研究的基础上，本文从语言分类结构的视角对演化与博弈各自的认识论和方法论进行比较，尝试揭示两者的差异，并进而解答是否存在第三种诸如演化博弈的理论语言能够促成演化与博弈的有效交流。

This research used the brand-new way to carry on the fusion to the multiple source information, have certain effect on network forewarned. Finally, a new model for treat assessment based on fuzzy matrix game theory are presented in this paper. By analyzing the fuzzy matrix game theory and threat assessment mechanism,and combine the fuzzy concept and gambling model, and will obtain the successful application in the network security active defense system.

该研究采用了全新的途径对多源信息进行融合，对网络预警起到一定作用；最后，提出基于模糊矩阵博弈的网络安全威胁评估，在分析博弈论中矩阵博弈原理和网络空间威胁评估机理的基础上，将模糊概念引入博弈模型，并在网络安全积极防御系统中获得成功应用。

In the meantime, these people's work made up the foundation of Game theory: the evolution of Minimax theory and the founding of some basic conceptions in Game theory.

同时，这些工作也反映了博弈论的基石——极小极大值理论的历史沿革以及博弈论中的一些基本概念的创立过程。

By applying H〓 control theory method, chapter six presents and proves the existence conditions of Nash equilibrium strategy of N person dynamic noncooperative game theory with energy bounded uncertainty. Furthermore, an illustrate example of differential game on government debt stabilization shows that the disturbance can be attenuated efficiently by taking H〓 Nash equilibrium strategies.

第六章应用H〓控制理论方法，研究了系统受到能量有限不确定性扰动情况下，如何求N人非合作动态对策问题的纳什均衡解，并通过一个关于政府债务稳定微分对策问题的简例，进一步证实了采用H〓控制策略可以有效地抑制不确定性扰动对于控制目标的影响。

This paper also applies game theory to set up game models for ante-accommodation and post-accommodation. In the information model for ante-accommodation, commercial banks expect the occurrence of separate game equivalence not the pooled game equivalence, for in pooled game equivalence, commercial banks may easily choose adverse selection to provide loans because of asymmetric information, while in the supervision model for post-accommodation, banks and enterprises hardly make pure strategic equivalence, that is, they can not achieve Pareto optimum in the same time, meanwhile, when the supervision model for post-accommodation achieve pooled strategic equivalence, we will make use of probabilities of enterprises not keeping their promises and probabilities of bank supervision as indexes for describing qualitatively the credit risk for enterprises and the credit risk for bank supervision.

首先，论文对信贷活动中信息不对称所产生的逆向选择与道德风险及由此产生的信贷风险进行了一般理论分析，并提出了防范逆向选择和道德风险的一般模型；其次，论文结合我国信贷市场预算约束软化这一根本特征，研究了我国信贷活动中由信息不对称而产生的信贷风险形成机理的特殊性进行了分析；接着，运用博弈论方法对我国信贷市场中商业银行与企业在申请贷款、偿还贷款时的博弈行为进行了深入分析；最后，文章提出了消除信贷市场信息不对称的对策和建议。

Firstly, this paper discussed the principle and agent theory, the corporate governance theory and supervision theory. Second, the paper analyzed special several-levels principle-agent relations of the state-owned enterprise, and used the principle -agent theory and the game theory to analyze several problems caused by this, such as the supervision function avianization about the owner, the enterpriser"s rent-seeking activity, the enterpriser"s conspiracy behavior and the insider control. Thirdly, the paper discussed the present situation of the supervision and restraint system from the management model of the three-levels authorization, financial general supervision system, the corporate governance and the outsider supervision and restraint system. The paper thought that the supervision and restraint system had the following problems: supervision and restraint system was imperfect, the property right restraint was lack, the restraint system was administrative and the supervision system was deformity.

本文首先讨论了经营者监督约束机制的委托代理理论、公司治理理论和监督理论：其次，深入分析了国有企业特殊的多级委托代理关系，并用博弈理论及委托代理理论分析了由此产生的各种问题，如所有者监督职能弱化、国有企业经营者的寻租行为、国企经营者合谋及内部人控制等；再次，本文从三级授权经营模式、财务总监制、公司治理结构及经营者外部监督约束等方面研究了我国经营者监督约束机制的现状，本文认为国有企业经营者的监督与约束存在以下问题：国有股份多级代理与监督约束弱化；国家股东对国企经营者缺乏产权约束，监督约束机制不完善；国有股份高度集中与监督约束的行政化；监督约束机制单一化与监督约束畸形化。

Game theory ; boundedly rationality ; evolutionary game theory ; evolutionary stable strategy ; replicator dynamics

博弈论；有限理性；进化博弈论；进化稳定策略；复制动态

Based on the theory of technical innovation and technical innovation diffusion elaborated, as well as fluxionary calculus and game theory, the thesis analyses corporation adoption with game theory in the process of technical innovation diffusion: analyzes in the situation of information symmetry and information asymmetry the gambling between the supplies and the latent users of innovation, discusses the mechanism of the phenomenon "reversion choice" with emphasis in the situation of information asymmetry, and also introduces signal transmission model and information screen model to realize Pareto improvement; at the same time it analyzes in the situation of complete rationality and limited rationality the gambling between the latent users of innovation.

依据已阐述的技术创新和技术创新扩散理论，以及微积分、博弈论等相关理论，对技术创新扩散中企业采用行为进行了博弈分析：分析了信息对称和信息不对称情况下创新供给者与创新潜在采用企业之间的博弈，重点讨论了信息不对称时&逆向选择&现象发生的机理，并引入信号传递模型和信息甄别模型以实现帕累托改进；同时分析了完全理性和有限理性情况下创新潜在采用企业间的博弈。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。