Journal of Mathematical Inequalities · Volume 11, Issue 2 On the role of ultramodularity and Schur concavity in the construction of binary copulas 11-32 Pages 361-381 DOI 10.7153/jmi-11-32 Downloads Short PDF Full PDF PNG Authors Erich Peter Klement Anna Kolesárová Radko Mesiar Susanne Saminger-Platz Keywords copula quasi-copula semicopula Schur concave copula ultramodular copula Subject classes 26B25 26D20 62H05