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Bayesian inference in spherical linear models: robustness and conjugate analysis
(ELSEVIER INC, 2006)
The early work of Zellner on the multivariate Student-t linear model has been extended to Bayesian inference for linear models with dependent non-normal error terms, particularly through various papers by Osiewalski, Steel ...
A new family of slash-distributions with elliptical contours
(ELSEVIER SCIENCE BV, 2007)
We introduce a new family of univariate and multivariate slash-distributions. Our construction is based on elliptical distributions. We define the new family by means of a stochastic representation as the scale mixture of ...
Elliptical functional models
(ACADEMIC PRESS INC, 1998)
In this paper, functional models with not replications are investigated within the class of the elliptical distributions. Emphasis is placed on the special case of the Student-t distribution. Main results encompasses ...
Estimation and Testing in Elliptical Functional Measurement Error Models
(TAYLOR & FRANCIS INC, 2010)
The purpose of this article is to investigate estimation and hypothesis testing by maximum likelihood and method of moments in functional models within the class of elliptical symmetric distributions. The main results ...
Shannon Entropy and Mutual Information for Multivariate Skew-Elliptical Distributions
(Wiley Publishing, 2013)
The entropy and mutual information index are important concepts developed by
Shannon in the context of information theory. They have been widely studied in the case of the
multivariate normal distribution. We first extend ...
On influence diagnostics in elliptical multivariate regression models with equicorrelated random errors
(ELSEVIER SCIENCE BV, 2014)
In this paper we discuss estimation and diagnostic procedures in elliptical multivariate regression models with equicorrelated random errors. Two procedures are proposed for the parameter estimation and the local influence ...
Moments of the doubly truncated selection elliptical distributions with emphasis on the unified multivariate skew-t distribution
(ELSEVIER INC, 2022)
In this paper, we compute doubly truncated moments for the selection elliptical class of distributions, including some multivariate asymmetric versions of well-known elliptical distributions, such as the normal, Student's ...
Bayesian inference for dependent elliptical measurement error models
(ELSEVIER INC, 2010)
In this article we provide a Bayesian analysis for dependent elliptical measurement error models considering nondifferential and differential errors. In both cases we compute posterior distributions for structural parameters ...
Design of a compact diplexer for multisystem das solutions
(IEEE Computer Society, 2011)
This paper presents a microstrip diplexer for multisystem Distributed Antenna System (DAS) solutions, namely for DCS and UMTS systems. A low-pass quasi-elliptic filter with a stub-like structure is used for the 1800 MHz ...
An Asymmetric Extension for the Family of Elliptical Slash Distributions
(TAYLOR & FRANCIS INCPHILADELPHIA, 2012)
In this article, we introduce an asymmetric extension to the univariate slash-elliptical family of distributions studied in Gomez et al. (2007a). This new family results from a scale mixture between the epsilon-skew-symmetric ...