Invariant copulas
Erich Peter Klement, Radko Mesiar, Endre Pap (2002)
Kybernetika
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Erich Peter Klement, Radko Mesiar, Endre Pap (2002)
Kybernetika
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Fabrizio Durante, Juan Fernández-Sánchez, Wolfgang Trutschnig (2014)
Dependence Modeling
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We solve a recent open problem about a new transformation mapping the set of copulas into itself. The obtained mapping is characterized in algebraic terms and some limit results are proved.
Fabrizio Durante, Radko Mesiar, Carlo Sempi (2008)
Kybernetika
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Fabrizio Durante, Pier Luigi Papini (2009)
Kybernetika
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The class of componentwise concave copulas is considered, with particular emphasis on its closure under some constructions of copulas (e.g., ordinal sum) and its relations with other classes of copulas characterized by some notions of concavity and/or convexity. Then, a sharp upper bound is given for the -measure of non-exchangeability for copulas belonging to this class.
Fabrizio Durante, Giovanni Puccetti, Matthias Scherer, Steven Vanduffel (2017)
Dependence Modeling
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