查询词典 copula

Given the specific marginal distribution, t-Copula is an easy way to get the joint distribution of return of assets in portfolio.

我们发现采用Poon（2003）提出的利用尾部相关性方法能够很好估算出极端情况下的尾部相关性系数并准确地判断出t-Copula函数适合作为资产收益的联合分布函数。

Keywords Operation mode of Financial Conglomerate;Triangular Fuzzy Number Evaluation;Mode of Financial Supervision;Risk Measurement;Ternary Variate Normal Copula-VaR;Allocation of Economic capital;Virtual Econ

Article From 天津大学；管理科学与工程博士论文 2004年度金融混业经营模式；三角模糊数综合评价；金融监管模式；风险度量；三元正态Copula-VaR；经济资本分配；虚拟经济资本

To the analysis method, this article continues to use the predecessor's copula function method frame, but this article emphasizes the flexibility and adaptability of different data during modeling.

从分析方法而言，本文依然沿用前人对copula函数方法的框架性归纳，但本文更强调对尾部数据建模的弹性要求，以及对数据的适应性要求。

Copula function keeps unchanged within a regime, and the transitions are driven by an unobservable Markov Chain.

该模型的特点是，Copula函数在一个状态内是固定的，在不同状态之间的转移过程是一个不可观测的马氏链。

In proof of this interpretation, examples are quoted from scripture, as:"The seven kine are seven years"(Genesis 41:26) or:"Sara and Agar are the two covenants"(Galatians 4:24), Waiving the question whether the verb "to be" of itself can ever be used as the "copula in a figurative relation" or express the "relation of identity in a metaphorical connection", which most logicians deny, the fundamental principles of logic firmly establish this truth, that all propositions may be divided into two great categories, of which the first and most comprehensive denominates a thing as it is in itself (eg "Man is a rational being"), whereas the second designates a thing according as it is used as a sign of something else (eg,"This picture is my father").

在证明这一点的解释，例如引述经文为：&七凯恩斯是七年&（创41：26 ），或者：&萨拉和琼脂是两个人权公约&（加拉太4时24分），免收问题是否动词&，以&的本身都不能被利用为& Copula的一种形象化的关系&或表述&的关系，身份，在一个隐喻性联系&，其中最logicians否认的，基本原则的逻辑，牢固树立了这个真理，即所有的主张，可分为两个大类，其中第一和最全面的denominates一件事情，因为这是在自己（如：&人是一种理性的&），而第二指定事据，因为它是用来作为标志的东西，别人（例如，&这张照片是我爸爸&）。

Yet, even prescinding from the fact that in the Aramaic tongue the copula est is usually omitted and that such an omission rather makes for its strict meaning of "to be", Cardinal Wiseman (Hor Syriac, Rome, 1828, pp. 3-73) succeeded in producing no less than forty Syriac expressions conveying the meaning of "to signify" and thus effectually exploded the myth of the Semitic tongue's limited vocabulary.

然而，即便prescinding从事实，即在阿拉姆语母语的Copula的预测通常是省略，并表示，这种疏忽，而使得其严格意义上的&必须&，枢机怀斯曼（ hor syriac ，罗马， 1828年，第3-73 ）成功地制造了不少於四十叙利亚文表情传达的意思&，以象徵&，从而有效地爆炸了神话闪舌头有限的词汇。

Yet, even prescinding from the fact that in the Aramaic tongue the copula est is usually omitted and that such an omission rather makes for its strict meaning of "to be", Cardinal Wiseman (Hor Syriac, Rome, 1828, pp. 3-73) succeeded in producing no less than forty Syriac expressions conveying the meaning of "to signify" and thus effectually exploded the myth of the Semitic tongue's limited vocabulary.

然而，即便prescinding从事实，即在阿拉姆语母语的Copula的预测通常是省略，并表示，这种疏忽，而使得其严格意义上的&必须&，枢机怀斯曼（ hor syriac ，罗马， 1828年，第3-73 ）成功地制造了不少于四十叙利亚文表情传达的意思&，以象征&，从而有效地爆炸了神话闪舌头有限的词汇。

After a definition of Stock Market Risks, the paper gives a detailed explanation on evolution and application of home and abroad study, from the birth of Copula theory to the application in the analysis of the relevance of financial field.

本文首先对证券市场风险进行了概念界定，然后对Copula理论从诞生到应用于金融领域相关性分析的国内外理论研究的推进过程和应用过程给予详尽的阐述。

Used methods suchas VaR and Copulas function to measure the risk of the financial conglomerate first ofall, and set up Copula-VaR model for risk measurement.

首先运用VaR和Copulas函数等方法对金融混业经营机构的风险进行度量，建立了计算金融混业经营集团的风险度量模型Copula-VaR。

The key points and main achievements of this work are listed as follows:1. Copula theory is introduced into financial analysis to avoid defects of linear correlation coefficient and classical analysis methods.

论文的主要工作和创新点如下：1、针对线性相关系数与传统分析方法的不足，将Copula理论引入金融分析领域。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。