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Regulator-based risk statistics for portfolios
Xiaochuan Deng, Fei Sun · 2019-04-16 · via math.PR updates on arXiv.org

Risk statistic is a critical factor not only for risk analysis but also for financial application. However, the traditional risk statistics may fail to describe the characteristics of regulator-based risk. In this paper, we consider the regulator-based risk statistics for portfolios. By further developing the properties related to regulator-based risk statistics, we are able to derive dual representation for such risk.

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