Geodesic
On quasi-homogeneous copulas
Kybernetika, Tome 44 (2008) no. 6, pp. 745-756.

Voir la notice de l'article provenant de la source Czech Digital Mathematics Library

Quasi-homogeneity of copulas is introduced and studied. Quasi-homogeneous copulas are characterized by the convexity and strict monotonicity of their diagonal sections. As a by-product, a new construction method for copulas when only their diagonal section is known is given.
Classification : 62E10, 62H05
Keywords: copula; diagonal section; quasi-homogeneity 
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Mayor, Gaspar; Mesiar, Radko; Torrens, Joan. On quasi-homogeneous copulas. Kybernetika, Tome 44 (2008) no. 6, pp. 745-756. http://geodesic.mathdoc.fr/item/KYB_2008__44_6_a1/