Doriano-Boris Pougaza

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An important problem in statistics is to determine a joint probability distribution from its marginals and an important problem in Computed Tomography (CT) is to reconstruct an image from its projections. In the bivariate case, the marginal probability density functions f1(x) and f2(y) are related to their joint distribution f(x, y) via horizontal and(More)
Sklar [1] introduced the notion of copula, solving the problem studied by Fréchet [2] and others on the determination of a joint distribution function when the one dimensional marginal cumulative distributions are prescribed. The same problem also arises in the context of image (the internal density distribution of some physical or biological quantity(More)
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