An approach to VaR for capital markets with Gaussian mixture

نویسندگان

  • Ming-Heng Zhang
  • QianSheng Cheng
چکیده

An approach to VaR (value-at-risk) for capital markets is proposed with Gaussian mixture. Considering the impacts of the components in a Gaussian mixture, an approach to VaR for capital markets is proposed to describe risk structure in capital markets. This approach can be programmed in parallel. Empirical computation of VaR for China securities markets and the Forex markets are provided to demonstrate the proposed method. 2004 Published by Elsevier Inc.

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عنوان ژورنال:
  • Applied Mathematics and Computation

دوره 168  شماره 

صفحات  -

تاریخ انتشار 2005