Distributions that are both log-symmetric and R-symmetric

outputs Distributions that are both log - symmetric and R - symmetric

Two concepts of symmetry for the distributions of positive random variables Y are log-symmetry (symmetry of the distribution of log Y ) and Rsymmetry (Mudholkar & Wang, 2007). In this paper, we characterise the distributions that have both properties, which we call doubly symmetric. It turns out that doubly symmetric distributions constitute a subset of those distributions that are moment-equiv...

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Distributions That are Both Log-Symmetric and R-Symmetric

Abstract: Two concepts of symmetry for the distributions of positive random variables Y are log-symmetry (symmetry of the distribution of log Y ) and R-symmetry ([7]). In this paper, we characterise the distributions that have both properties, which we call doubly symmetric. It turns out that doubly symmetric distributions constitute a subset of those distributions that are moment-equivalent to...

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research outputs Distributions that are both log - symmetric and R - symmetric

Two concepts of symmetry for the distributions of positive random variables Y are log-symmetry (symmetry of the distribution of log Y ) and Rsymmetry (Mudholkar & Wang, 2007). In this paper, we characterise the distributions that have both properties, which we call doubly symmetric. It turns out that doubly symmetric distributions constitute a subset of those distributions that are moment-equiv...

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’ s repository of research publications and other research outputs Distributions that are both log - symmetric and R - symmetric

Two concepts of symmetry for the distributions of positive random variables Y are log-symmetry (symmetry of the distribution of log Y ) and Rsymmetry (Mudholkar & Wang, 2007). In this paper, we characterise the distributions that have both properties, which we call doubly symmetric. It turns out that doubly symmetric distributions constitute a subset of those distributions that are moment-equiv...

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Lp-Nested Symmetric Distributions

A important part in statistical analysis of data is to find a class of models that is flexible and rich enough to model the regularities in the data, but at the same time exhibits enough symmetry and structure itself to still be computationally and analytically tractable. One special way of introducing such a symmetry is to fix the general form of the isodensity contour lines. This approach was...

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Distributions that are both log-symmetric and R-symmetric

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outputs Distributions that are both log - symmetric and R - symmetric