A general framework for studying the transitivity of reciprocal relations is
presented. The key feature is the cyclic evaluation of transitivity: triangles
(i.e. any three points) are visited in a cyclic manner. An upper bound function
acting upon the ordered weights encountered provides an upper bound for the ‘sum
minus 1’ of these weights. Commutative quasi-copulas allow to translate a
general d... hiện toàn bộ