Ex. 8 It's a debate between investors who advocate relative return strategies and those who favor absolute-return investing.
这是一场投资人之间的争论;他们一派主张采取相对回报战略,另一派则支持绝对回报战略。
By using random matrix theory we find that the distribution of eigenvalues of correlation matrix of relative return also follows a power-law.
利用随机矩阵理论我们发现相对收益的关联矩阵的特征值分布也具有幂律的特征。
We observe that the distribution of the relative return, describing the variation of a certain currency, of 74 global currencies obeys a power-law.
我们考察了全球74种货币的相对收益(描述一种货币的波动)的分布,遵从幂次关系。
Now,there's relative peace along the lakes and tourists are starting to return.
VOA: standard.2009.12.16
A lack of access to Cuba,says GAO, has made it difficult to obtain nationally representative data on audience size, and decision-makers have had limited information to assess the relative success or return on investment for each transmission method.
VOA: standard.2009.06.18
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