Instituto Superior de Teologia Aplicada

researchers with a paper here

C. Cavalcante2 · h 14
R. Vigelis2 · h 6
David C. de Souza1 · h 2

collaborating institutions

Instituto Federal de Educação, Ciência e Tecnologia do CearáBR2 papers
Universidade Federal do CearáBR2 papers

2 papers

math.PR2015

New Metric and Connections in Statistical Manifolds

Rui F. Vigelis, David C. de Souza, Charles C. Cavalcante

We define a metric and a family of $α$ -connections in statistical manifolds, based on $φ$ -divergence, which emerges in the framework of $φ$ -families of probability distributions. T…

math.PR2013

The $Δ_{2}$ -condition and $φ$ -families of probability distributions

Rui F. Vigelis, Charles C. Cavalcante

In this paper, we provide some results related to the $Δ_{2}$ -condition of Musielak-Orlicz functions and $φ$ -families of probability distributions, which are modeled on Musielak-Orli…

New Metric and Connections in Statistical Manifolds

The Δ2​-condition and φ-families of probability distributions

The $Δ_{2}$ -condition and $φ$ -families of probability distributions