Results 11 to 20 of about 6,151,667 (279)
Heterogeneous hypergeometric functions with two matrix arguments and the exact distribution of the largest eigenvalue of a singular beta-Wishart matrix [PDF]
arXiv, 2019 This paper discusses certain properties of heterogeneous hypergeometric functions with two matrix arguments. These functions are newly defined but have already appeared in statistical literature and are useful when dealing with the derivation of certain distributions for the eigenvalues of singular beta-Wishart matrices.
Koki Shimizu, Hiroki Hashiguchi
arxiv +3 more sources
Battleship and the negative hypergeometric distribution
Teaching Statistics, 2019 SummaryThe negative hypergeometric distribution is often not formally studied in secondary or collegiate statistics in contexts other than drawing cards without replacement. We present a different context with the potential of engaging students in simulating and exploring data.
Melanie Autin +1 more
semanticscholar +3 more sources
Properties of Matrix Variate Confluent Hypergeometric Function Distribution
Journal of Probability and Statistics, 2016 We study matrix variate confluent hypergeometric function kind 1 distribution which is a generalization of the matrix variate gamma distribution. We give several properties of this distribution. We also derive density functions of X2-1/2X1X2-1/2, (X1+X2)-
Arjun K. Gupta +2 more
doaj +2 more sources
On hypergeometric generalized negative binomial distribution [PDF]
International Journal of Mathematics and Mathematical Sciences, 2002 It is shown that the hypergeometric generalized negative binomial distribution has moments of all positive orders, is overdispersed, skewed to the right, and leptokurtic.
M. E. Ghitany +2 more
doaj +3 more sources
A general non-central hypergeometric distribution [PDF]
Communications in Statistics - Theory and Methods, 2017 We construct a general non-central hypergeometric distribution, which models biased sampling without replacement. Our distribution is constructed from the combined order statistics of two samples: one of independent and identically distributed random variables with absolutely continuous distribution F and the other of independent and identically ...
S. Loertscher, Ellen V. Muir, P. Taylor
semanticscholar +4 more sources
Advances in the Theory of Nonlinear Analysis and its Application, 2021 In this paper, we introduce new subclasses of analytic and bi-univalent functions connected with a q-confluent hypergeometric distribution by using the Horadam polynomials which, these polynomials, the families of orthogonal polynomials and other special
S. El-Deeb, B. El-Matary
semanticscholar +1 more source
Communications in Statistics - Theory and Methods, 2021 We provide a novel method to analytically calculate the high-order origin moments of a hypergeometric distribution, that is, the expectation identity method.
Yuanqiang Wang +2 more
semanticscholar +1 more source
Bounds on the information divergence for hypergeometric distributions [PDF]
Kybernetika, 2021 21 pages, 2 ...
Peter Harremoës, František Matúš
openaire +3 more sources
Frontiers in Microbiology, 2023 Male infertility has always been one of the important factors affecting the infertility of couples of gestational age. The reasons that affect male infertility includes living habits, hereditary factors, etc.
Xuan Jia, ZhiXiang Yin, Yu Peng
doaj +1 more source
Generalized hypergeometric distribution and its applications on univalent functions
Journal of Inequalities and Applications, 2020 The purpose of the present paper is to introduce a generalized hypergeometric distribution and obtain some necessary and sufficient conditions for generalized hypergeometric distribution series belonging to certain classes of univalent functions ...
R. Themangani, Saurabh Porwal, N. Magesh
semanticscholar +1 more source