查询词典 option

We introduce convex,and in particular semidefinite,optimization methods,duality and complexity theory to shed new light to this relation for the single stock problem, given moments of the prices of the underlying assets,we show that we can find best possible bounds on option prices with general payoff funcations efficiently,either algorithmically(solving a semidefinite optimization problem)or in closed form, conversely,given observable option prices,we provide best possible bounds on moments of the prices of the underlying assets,as well as on the prices of the other options on the same asset by sovling linear optimization problems for options that are affected by multiple stocks either directly(the payoff of the option depends on multiple stocks)or indirectly(we have information on correlations between stock prices),we find on-optimal bounds using convex optimization methods,however,we show that it is NP-hard to find best possible bounds in multiple dimensions,we extend our results to incorporate transactions costs,this paper,in theory and practice can provide a reference to researchers and designers about Chinese financial derivative products,the full text is divided into six chapters as follows: ChapterⅠ:Papers on the background and significance of the subjects on a number of option pricing models as well as their advantages and shortcomings of the model and describes the status of research and writing papers and the main contents of the basic idea.

相应地，给定期权价格，也能够出标的资产瞬时价格的最有可能的最好的界。还有通过解决一个线性最优化问题，根据同一标的资产的其他期权的价格来找到这个期权的界值，对于期权受到多种股票价格直接影响(期权的收益依赖于多种股票)或者间接影响(我们有股票之间联系的有用信息)，如果使用凸规划方法我们就会发现没有最优的界，也能够证明对于多维情形确实是很难找到最优的最有可能的界值，最后将这一结论推广到考虑交易成本的情况。本文在理论和实践上给我国金融衍生产品研究者和设计者提供一定的参考。全文共分为六章，具体安排如下：第一章：阐述论文的选题背景和意义，介绍期权定价的一些模型以及这些模型的优点与缺点，并介绍国内外研究的现状以及论文的写作基本思路与主要内容。

Other than financial option, the value of real option is a stochastic variable because of its fluctuated strike price and it's an important factor in the pricing method of real option similarly American Option.

不同于金融期权，实物期权的执行价格由于投入的变动性，其价值是一个随机波动的变量。这在类似于美式期权的实物期权定价中尤为重要。

2If the call option is an out-of-the-money option, the liability formed by its continuous involvement shall be measured in accordance with the residual value of the sum of total fair value of the transferred financial asset and the fair value of the put option less the time value of the call option.

该看涨期权是价外期权的，应当按照所转移金融资产的公允价值总额和看跌期权的公允价值之和，扣除看涨期权的时间价值后的金额，计量继续涉入形成的负债。

Third, as for the reasons for Unfunny, in addition to "I have read/heard it before"(Option 1),"Compared with what I have read/heard before, this one is nothing special"(Option 2), and "I don't understand it"(Option 3), the reasons in "Others"(Option 4) show 13 characteristics. To be precise, a joke is unfunny when it is too simple or childish, too long or complex, unattractive in itscontent, obscene, offensive, prejudiced or disparaged, it is not stimulating, simply a word play, predictable, old-fashioned, justnot funny, unknown to people who lack the background knowledge of this joke, or when the readers was unable to make connection right away as shown in Joke4.

在探讨笑话为何会「不好笑」的理由中，除了「我听过/读过」(选项 1)、「比起我所听过/读过的，这则笑话一点也不特别」(选项2)、以及「我看不懂」(选项3)外，大部分英语外籍人士和少部分台湾学生在「其他」(选项4)的答案显示出13种原因，包含笑话(1)太简单或幼稚，(2)太长或太复杂，(3)内容不吸引人，(4)内容低俗，(5)有冒犯的意图，(6)有偏见或贬低的意图，(7)没有启发性，(8)只是文字游戏，(9)笑点可预测，(10)老套，(11)就是不觉得好笑，(12)局限於特定背景知识的人才看得懂，或是(13)读者一时无法会意出笑点。

This article argues that binominal model be more appropriate for measuring the fair value of employee stock option, through the analysis of option pricing model and the comparison between tradable stock option and employee stock option.

本文则通过对两种期权定价模型步骤及变量的分析，并对可交易股票期权与员工股票期权进行比较，认为二叉树模型应该更适用于计量员工股票期权的公允价值。第四章，&员工股票期权与每股收益&。

Secondly, the thesis analyzes the conditions of high-tech enterprises to apply stock option, points out that the high growth of high-tech enterprise and specific characteristics of high-tech talent motivation are favorable conditions of high-tech enterprises to apply stock option. But the abnormal capital market undeveloped talent market imperfection relative laws and rules and unconsummated enterprise administration structure are unfavorable conditions of high-tech enterprises to apply stock option. Then the thesis promotes corresponding improvement measures after specifically expounding their unfavorable influences to stock option utilization.

其次，论文分析了高科技企业运用股票期权的条件，指出高科技企业的高成长性和高科技人才激励的特殊性是高科技企业运用股票期权的有利条件，但我国资本市场的不规范、人才市场的不发达、相关法律法规的不健全及企业治理结构的不完善是高科技企业运用股票期权的不利条件，在具体阐述了它们对股票期权运用的不利影响后提出相应的改善措施。

Wots the most frustrating thing is, mayb, i was just an option, for ur trying to forget some1, which sounds quite naive but somehow did hurt...n then i think, perhaps, u were, too, an option for me. so no need to feel sorry for the option thing, im good...cuz everybody's an option for 1 another

i didnt no wot i was looking 4， but 喜欢一个人应该是因为想和你一起所以想变成更好一点的人因为想使自己离幸福更近所以努力想让你开心只要想起你我就充满了力量我可以忍受漫长的等待就算不知道我是否能够等得到你

The precondition and principal part of option and option trade in electricity market is expatiated in this paper,the classification and relationship among those option trades are declaimed,the applications of option tools in electricity market is also enumerated.How ...

价格的过度波动容易造成市场的不稳定及系统运行安全的隐患，如何使整个电力市场的运行建立在长期价格信号和理性交易之上，避免因市场参与者的盲目和短期行为造成电力价格过度波动，已经

This text proceeds with concept of the stock option,pass the comparison of our country and developed country actual conditions,analyze to the existing problems of the respect,such as capital market situation of our country,encouraging the target's achievement evaluation criterion,option cost to estimate etc.,have explained the obstacle that the stock option meets in our country popularizes and applies in detail,and point out that will make the system of stock option really function in China,there is a lot of work to be done.

持有这种权利的经理人员有权在一定时期后将购入的股票在市场上出售，购买股票的价格与出售股票的市场价格之间的差额，就成为经理人员的收入，但股票期权本身不能转让。对于高级管理人员和技术骨干的激励作用是有目共睹的。美国、日本的大多数公司都实行了这种制度。但是，自从安然事件爆发后，围绕股票期权产生的一些矛盾的事实开始进入公共视野。

Some of famous scholars focused on evaluation model known as "Black and Scholes option evaluation model" which was established by Fisher Black and Myron Sholes in 1973. Option evaluation is no doubt very important to trader but how to make capital gain through put-call strategy is more concerned.We examined if we can make profit by the evaluation model of option and spot to research Taiwan option market merely through strategy implementation.

有的学者著重于评价模式之建立，如Fisher Black与Myron Scholes於1973年，提出所谓的&Black and Scholes选择权订价模型&交易人对於选择权评价的方式虽然重视，但是他们更想知道的事如何运用选择权的买卖策略来获取资本利得，但在相关研究上，对於此领域的研究却不是很完善，所以本文将对选择权与现货标的的评价方式透过策略的运用，重新评价，以台湾选择权市场为研究物件，仅就策略性操作是否有其获利模式进行研究。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷