效用

This thesis try to use the risk decision, Bayes formula and game theory to analyze the utility of the traffic information, and put forward the corresponding static and dynamic model.

本论文在总结国内外交通信息效用研究理论与方法的基础上，系统地对不考虑交通信息有效性反馈和考虑交通信息有效性反馈两种条件下交通信息的作用机理进行研究，尝试采用风险决策、贝叶斯推理、博弈论等理论和方法建立了相应的模型，并对影响交通信息效用的交通信息质量、交通系统稳定性、出行者的出行经验等因素进行了分析，提出了增加交通信息有效性的方法。

The topics covered include: cooperative stochastic games; noncooperative stochastic games; sequencing games; games arising form linear infinite programming problems; network formation, costs and potential games; potentials and consistency in transferable utility games; the nucleolus and equilibrium prices; population uncertainty and equilibrium selection; cost sharing; centrality in social networks; extreme points of the core; equilibrium sets of bimatrix games; game theory and the market; and transfer procedures for nontransferable utility games.

包括的题目包括︰合作的随机的比赛； noncooperative随机的比赛；排序比赛；出现的比赛形成线的无限的编程问题；网路阵式，费用和潜在的比赛；用可转让的效用游戏的潜能和一致；核仁和均衡价格；人口不确定和均衡选择；费用分享；在社群网里的centrality；核心的极端点；均衡bimatrix 比赛；运筹学和市场；并且转移不可过户的效用比赛的程式。

This article is under the principal-agent theory, human capital theory and risk theory, comprehensively analyses the exercise principle in our listed bank. The paper expounds Executive stock option's basic elements. We know that the long-term stimulation mechanism such as ESO has better effect in comparison with the traditional salary mechanism such as basic wage and annual bonus.

本文在委托——代理理论、人力资本理论与风险理论的框架下，以经理股票期权激励制度在我国上市银行的应用研究为主线，系统地探讨了经理股票期权激励制度的作用机理，运用博弈模型和效用函数对上市银行所有者与经营者效用进行分析，认识到同基本工资和年度奖金等传统薪酬机制相比，经理股票期权激励制度的激励效果更好。

Despite the fact that utility is not subject to precise quantification, it is still analytically useful to assume that utility can be represented by cardinal numbers.

尽管事实是效用不受精确数量的影响，从分析角度来讲，假如效用可以用基数来描述，这还是很有用的。

Utility value is the matter agent of environmental economics value,utility value relation assumes catenoid or netlike structure.

效用价值是环境经济价值的物质承担者，效用价值关系呈链状或网状结构。

Properties of efficient portfolios and the efficient frontier to the model are systematically analyzed. Our main results concerning the properties are: every efficient portfolio can be solved by minimizing portfolio risk under a given level of portfolio return or by maximizing portfolio return under a given level of portfolio risk; on the efficient frontier, the risk is a convex and strictly increasing function of the return and the return is a concave and strictly increasing function of the risk; the utility function on the efficient frontier can be expressed as a quasi-concave function of the risk or the return if the investor's utility function is quasi-concave.

从理论上系统地对该模型下的有效投资组合和有效前沿的性质进行了分析，结果表明：每一个有效投资组合可通过在给定期望收益水平的条件下最小化投资组合风险来获得，或者在给定风险水平的条件下最大化期望投资组合收益来获得；在有效前沿上，风险是收益的严格单调递增凸函数，收益是风险的严格单调递增凹函数；当投资者的效用函数是拟凹函数时，则有效前沿上的效用可表达成风险或收益的拟凹函数。

In studying applications of CABMUT, it discusses how to estimate disputant's utility. For the situation with incomplete information, it defines the satisfaction function as a measure of disputant's utility, and gets the satisfaction programming and uses it to prove the existence theorem of fair and F——marginal solutions.

在应用方面，该方法讨论了关于冲突者的效用估计问题，特别是对不完全信息的冲突局势，采用满意函数量度冲突者的效用后，得出了满意规划模型，并用之证明了公平解、边际解的存在性定理。

The utility of the wage when a given volume of labour is employed is equal to the marginal disutility of that amount of employment.

对于给定的就业人数，工资的效用等于该就业量的边际负效用。

Disutility must be here understood to cover every kind of reason which might lead a man, or a body of men, to withhold their labour rather than accept a wage which had to them a utility below a certain minimum.

负效用的理解应该涵盖各种原因，它们可能导致一个人或一群人宁愿失业也不愿意接受对他们来说其效用低于某一最低限度的工资。

Finally, favored by the article "Stochastic differential utility" written by Duffle and Epstein, we define the notion of Stochastic differential utility under Maos conditions. Similar to common utility functions, they preserve many good characters such as continuance, monotonousness, risk aversion and so on.

最后，受Duffie和Epstein的"Stochastic differential utility"一文的启发，在毛氏条件下定义了随机微分效用，它保持了一般效用函数的性质：单调性，连续性，风险厌恶以等。

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。