3) Dependence of finance asset return
金融资产收益相关性
4) interrelation of benefit
利益相关性
1.
The paper redefines the concept of "operator" by broadening its contents involving "profit-orientedness" and "subject qualification" to interrelation of benefit.
因此,本文从"营利性"、"主体资格"等范围扩大为利益相关性,并做出相应分类。
5) return correlation matrix
收益相关矩阵
1.
In this paper, the method of selecting the optimal return correlation matrix is established as follows: the eigenvalue distributions of the different return correlation matrices are compared to one of the random correlation matrices and the matrix with the maximal distribution deviation is considered as the best one.
采用不同时间间隔的金融资产收益率数据可估计出不同的收益相关矩阵,为从这些收益相关矩阵中选出最优收益相关矩阵而建立了最优收益相关矩阵选取方法,即以随机相关矩阵特征值分布作为收益相关矩阵特征值分布的参照分布,使不同收益相关矩阵的特征值分布与之进行对比,具有最大特征值分布偏差的收益相关矩阵为最优收益相关矩阵。
补充资料：收益
企业在一定时期全部收入超过全部成本费用支出和损失的剩余数额,表现为企业净资产的增加.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条