On the role of ultramodularity and Schur concavity in the construction of binary copulas
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Mathematical Inequalities"
DOI: 10.7153/jmi-2017-11-32
Abstract: We discuss and stress the role of ultramodularity and Schur concavity in special types of constructions of copulas. After recalling some known ultamodularity-based results, we focus on the so-called D -product of a copula and… read more here.
Keywords: role ultramodularity; schur concavity; ultramodularity schur;