Some notions of multivariate positive dependence
Abstract
The authors study new notions of positive dependence that are associated to multivariate stochastic orders of positive dependence introduced recently by Colangelo et al. [J. Multivar. Anal., to appear]. In particular, they discuss the relationship of these new notions to other existing concepts of positive dependence.
Keywords
Affiliation
Conditionally increasing
Conditionally increasing in sequence
Left corner set decreasing
Left-tail decreasing
Left-tail decreasing in sequence
Lower orthant decreasing ratio order
Multivariate total positivity of order two
Right corner set increasing
Right-tail increasing
Right-tail increasing in sequence
Upper orthant increasing order ratio