D. K. Bukovšek

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20152026

most citedSpearman's footrule and Gini's gamma: Local bounds for bivariate copulas and the exact region with respect to Blomqvist's beta

15 citations · 62 across the 12 of their papers we have counts for

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3 papers · 1 filter

math.ST2026

The relation between non-exchangeability and radial asymmetry of copulas

Damjana Kokol Bukovšek, Tomaž Košir, Blaž Mojškerc +1

Non-exchangeability and radial asymmetry have got substantial attention in the literature, but relation between the two has not been studied yet. We propose the question: if a copu…

math.ST2026

How far are $d$ -dimensional copulas with uniform $(d - 1)$ -marginals from (total) independence?

Damjana Kokol Bukovšek, Nik Stopar, Wolfgang Trutschnig

We consider the family $C_{d}^{Π_{d - 1}}$ of all $d$ -dimensional copulas whose $(d - 1)$ -dimensional marginals are all equal to the $(d - 1)$ -dimensional product copula $Π_{d-…

math.ST2026

The exact region determined by Spearman's footrule, Gini's gamma and Kendall's tau

Damjana Kokol Bukovšek, Petra Lazić, Blaž Mojškerc +1

Concordance measures are used to express the degree of association between random variables. Practitioners may use several distinct concordance measures to narrow the space of poss…

The relation between non-exchangeability and radial asymmetry of copulas

How far are d-dimensional copulas with uniform (d−1)-marginals from (total) independence?

The exact region determined by Spearman's footrule, Gini's gamma and Kendall's tau

How far are $d$ -dimensional copulas with uniform $(d - 1)$ -marginals from (total) independence?