Abstract
We derive representations of higher order dual measures of risk in spaces as suprema of integrals of Average Values at Risk with respect to probability measures on (0,1] (Kusuoka representations). The suprema are taken over convex sets of probability measures. The sets are described by constraints on the dual norms of certain transformations of distribution functions. For p=2, we obtain a special description of the set and we relate the measures of risk to the Fano factor in statistics.
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Dentcheva, D., Penev, S. & Ruszczyński, A. Kusuoka representation of higher order dual risk measures. Ann Oper Res 181, 325–335 (2010). https://doi.org/10.1007/s10479-010-0747-5
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DOI: https://doi.org/10.1007/s10479-010-0747-5