Generalized Rank Dirichlet Distributions

David Itkin

We study a new parametric family of distributions on the ordered simplex ${\nabla }^{d-1}=\{y\in {\mathbb{R}}^d:y_1\ge \cdots \ge y_d\ge 0,{\sum }_{k=1}^d{y}_k=1\}$, which we cal…