activity
20152026
most citedWeighted lens depth: Some applications to supervised classification

1 citations · 1 across the 16 of their papers we have counts for

collaborators
Showing 2022Show all

2 papers · 1 filter

math.ST2022

Statistical analysis of measures of non-convexity

Alejandro Cholaquidis, Ricardo Fraiman, Leonardo Moreno +1

Several measures of non-convexity (departures from convexity) have been introduced in the literature, both for sets and functions. Some of them are of geometric nature, while other…

math.PR2022

A Cramér-Wold theorem for elliptical distributions

Ricardo Fraiman, Leonardo Moreno, Thomas Ransford

According to a well-known theorem of Cramér and Wold, if and are two Borel probability measures on whose projections onto each line in $\mathbb…