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银行系统性风险测度-SYMBOL模型中银行隐含违约率的计算问题
3 个回复 - 1876 次查看
《Risk Profile Indicators and Spanish Banks’ Probability of Default from a Regulatory Approach》(2018)这篇论文是以各家银行各年的隐含违约率作为因变量探讨影响因素,按照这个思路每家银行的隐含违约率应该是 ...
2020-12-16 18:53 - wsfzyj - 爱问频道
如何解决matrix not symmetric?
8 个回复 - 8101 次查看
在做空间权重矩阵时想要计算特征根矩阵(列向量)E
语句如下:
spatwmat using China30.dta, name(WW) standardize eigenval(E)
为什么不成功?
返回说:
matrix not symmetric
r(505);
要怎样才能使 ...
2013-6-9 09:37 - Dyki - Stata专版
Asymptotic Theory of Statistics and Probability
14 个回复 - 10491 次查看
This unique book delivers an encyclopedic treatment of classic as well as contemporary large sample theory, dealing with both statistical problems and probabilistic issues and tools. The book is uniqu ...
2015-4-16 22:10 - lasgpope - 量化投资
Asymmetric Dependence in Finance
5 个回复 - 1249 次查看
Avoid downturn vulnerability by managing correlation dependency
Asymmetric Dependence in Finance examines the risks and benefits of asset correlation, and provides effective strategies for more profi ...
2018-2-10 11:45 - nivastuli - 金融学(理论版)