|
Short Communications
Conditional quantile reproducibility of multivariate distributions and simplified pair copula construction
L. E. Melkumovaa, S. Ya. Shatskikhb a Mercury Development Samara
b Samara National Research University
Abstract:
We give an equivalent definition of the conditional quantile reproducibility
property for multivariate probability distributions using the concept of copula.
Based on this definition, we establish a connection between the conditional
quantile reproducibility property and the simplifying assumption from the
simplified pair copula construction. Additionally, we show that the conditional
quantile reproducibility is preserved when moving from a multivariate
distribution to its copula.
Keywords:
conditional quantile reproducibility, copula, simplified pair copula construction.
Received: 29.11.2019 Revised: 16.02.2020 Accepted: 25.02.2020
Citation:
L. E. Melkumova, S. Ya. Shatskikh, “Conditional quantile reproducibility of multivariate distributions and simplified pair copula construction”, Teor. Veroyatnost. i Primenen., 66:1 (2021), 196–208; Theory Probab. Appl., 66:1 (2021), 160–168
Linking options:
https://www.mathnet.ru/eng/tvp5382https://doi.org/10.4213/tvp5382 https://www.mathnet.ru/eng/tvp/v66/i1/p196
|
|