套利交易

For a finite-security and finite- state financial market with three forms of friction: ask-bid spread, transaction costs and tax, by using the theory of convex analysis and some optimization techniques, a series of necessary and sufficient conditions are established to characterize weak and strong no-arbitrage respectively.

对存在买进卖出价差、交易费和税收三种摩擦和有限个可能的自然状态的金融市场，利用凸分析理论和最优化技术刻划出了强无套利和弱无套利的一系列充要条件，以往许多这方面的结果均是我们的特例。

Hence this study purposed on the relationship between strike prices and premium through empirical research and try to find a strategy of arbitrage on spread of market anomaly.

所以本文冀希将实务研究导入选择权交易中的各个履约价和其相关权利金间是否存在一必然关系性来做为研究目的，也冀希从研究中找寻一可行性之套利策略以探求市场异质性之价格误谬进行套利目的。

It introduces foreign exchange including the practice and application of spot exchange transaction, forward exchange transaction, swap transaction, arbitrage, covered interest arbitrage, foreign futures, foreign options, and international

该课程主要介绍各类型的外汇交易包括即期、远期、掉期、套汇、抵补套利、外汇期货、外汇期权、国际融资等交易的操作及应用等内容。

It is also proved that arbitrage is equivalent to strong arbitrage in the nonproportional case.

我们还证明了在不成比例交易费的市场中，套利与强套利是等价的。

It is proved that there is no strong arbitrage in the proportional case if and only if there is no strong arbitrage in the nonproportional case.

我们证明了不成比例交易费的市场不存在强套利机会等价于成比例交易费的市场不存在强套利机会。

The relationship between no-arbitrage and the existence of an optimal consumption is revealed in a frictional market with nonproportional transaction costs.

对于不成比例交易费（固定交易费与成比例交易费）的市场，讨论了无套利与最优消费的关系。

4Basis on the analysis of the risks of arbitrage on stock index future in China, there are lots of risks induced by the unconsummated spot market besides common risks.

需要套利交易者引起重视以及谨慎判断现实交易过程中的套利机会。

Less promisingly, France wants a levy on financial transactions. And the European Climate Foundation, a think-tank, says more could be taken from existing carbon markets: cash could be winkled from traders who arbitrage the price difference between green projects in poor places and the "allocation" paid by rich-world emitters.

不太现实的建议还有：法国希对金融交易征税；智库欧洲气候基金会表示，可从现有碳市场中获得更多资金，比如，排放多的发达国家向欠发达地区的环保项目提供援助，以购买配额，有人则从二者差价中套利，可抽取部分套利所得。

Transaction costs would result in the existence of the inner band for arbitrages in the Taiwanese broiler product market within which excessively profitable trading opportunities are impossible.

交易成本的存在会导致台湾肉鸡市场的价差落在区间外时有套利的机会；但若价差落在区间内时，获取套利的超额利润是不可能的。

Based on the empirical studies of arbitrage process and results on domestic convertible bond market, we have drawn the follow conclusions: on domestic convertible bond market, the arbitrage actions conducted by institutional investors help to reduce risk and increase return; meanwhile, arbitrage actions help to effectively price the bond and encourage its bonders to exercise the conversion right.

本文作者通过对国内转债交易市场中投资套利过程及结果的实证分析，提出了研究结论：在国内转债市场中，机构投资者进行的转债套利操作行为有利于机构大资金在进行转债投资实践中回避风险、提高收益；同时，套利行为可以促进转债有效定价并能够推动持债者积极转股等。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。