3 citations · 5 across the 7 of their papers we have counts for
11 papers
Finite space Kantorovich problem with an MCMC of table moves
Giovanni Pistone, Fabio Rapallo, Maria Piera Rogantin
In Optimal Transport (OT) on a finite metric space, one defines a distance on the probability simplex that extends the distance on the ground space. The distance is the value of a…
Cubature rules and expected value of some complex functions
Claudia Fassino, Eva Riccomagno, Maria-Piera Rogantin
The expected value of some complex valued random vectors is computed by means of the indicator function of a designed experiment as known in algebraic statistics. The general theor…
Moments of the complex multivariate normal distribution
C. Fassino, G. Pistone, M. P. Rogantin
We present a characterization of the null moments of the Complex Multivariate Normal Distribution with non-singular covariance matrix and we give closed-forms expressions for its n…
Algebraic characterization of regular fractions under level permutations
Fabio Rapallo, Maria Piera Rogantin
In this paper we study the behavior of the fractions of a factorial design under permutations of the factor levels. We focus on the notion of regular fraction and we introduce meth…
The gradient flow of the polarization measure. With an appendix
Giovanni Pistone, Maria Piera Rogantin
The polarization measure is the probability that among 3 individuals chosen at random from a finite population exactly 2 come from the same class. This index is maximum at the midp…
-optimal saturated designs: a simulation study
Roberto Fontana, Fabio Rapallo, Maria Piera Rogantin
In this work we focus on saturated -optimal designs. Using recent results, we identify -optimal designs with the solutions of an optimization problem with linear constraints.…