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Entropies of Mixing and the Lorenz Order

B. H. Lavenda
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Abstract

Entropies of mixing can be derived directly from the parent distributions of extreme value theory. They correspond to pseudo-additive entropies in the case of Pareto and power function distributions, while to the Shannon entropy in the case of the exponential distribution.The former tend to the latter when their shape parameters tend to infinity and zero, respectively. Hence processes whose entropies of mixing are pseudo-additive entropies majorize, in the Lorenz order sense, those whose entropy is the Shannon entropy. In the case of the arcsine distribution, maximal properties of regular polygons correspond to maximum entropy of mixing.

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B. H. Lavenda. 2005-02-14. Entropies of Mixing and the Lorenz Order. https://arxiv.org/abs/cond-mat/0502330

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