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On the Interrelation between Dependence Coefficients of Extreme Value Copulas

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 نشر من قبل Alexey Lebedev
 تاريخ النشر 2018
  مجال البحث
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 تأليف Alexey V. Lebedev




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For extreme value copulas with a known upper tail dependence coefficient we find pointwise upper and lower bounds, which are used to establish upper and lower bounds of the Spearman and Kendall correlation coefficients. We shown that in all cases the lower bounds are attained on Marshall--Olkin copulas, and the upper ones, on copulas with piecewise linear dependence functions.



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