University of Tehran Journal of Sciences, Islamic Republic of Iran 1016-1104 16 4 2005 12 01 Determination of Maximum Bayesian Entropy Probability Distribution - 31667 EN Journal Article In this paper, we consider the determination methods of maximum entropy multivariate distributions with given prior under the constraints, that the marginal distributions or the marginals and covariance matrix are prescribed. Next, some numerical solutions are considered for the cases of unavailable closed form of solutions. Finally, these methods are illustrated via some numerical examples. https://jsciences.ut.ac.ir/article_31667_365e0c4ae46e73e9e0ecdfa4e158d3a5.pdf