A method of constructing generators of Archimedean Copulas(一种构造阿基米德Copula生成元的方法)
阿基米德Copula族在经济、金融方面有着重要的应用,它们是由某些单调递减凸函数所生成的一类Copula, 这类单调递减的凸函数被称为生成元.不同生成元所生成的阿基米德Copula具有的性质也完全不同.通过g函数,找到了一种通过某些连续的一维分布函数构造阿基米德Copula生成元的方法.另外,讨论了生成元与g函数之间的关系,从而在某些情况下可以扩展阿基米德Copula族....
Main Authors: | ZENGXia(曾霞), WANGQin(王沁), ZHAOQiong(赵琼) |
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Format: | Article |
Language: | zho |
Published: |
Zhejiang University Press
2011-07-01
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Series: | Zhejiang Daxue xuebao. Lixue ban |
Subjects: | |
Online Access: | https://doi.org/10.3785/j.issn.1008-9497.2011.04.006 |
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