Hypergeometric Functions: From One Scalar Variable to Several Matrix Arguments, in Statistics and Beyond
Hypergeometric Functions: From One Scalar Variable to Several Matrix Arguments, in Statistics and Beyond
Hypergeometric functions have been increasingly present in several disciplines including Statistics, but there is much confusion on their proper uses, as well as on their existence and domain of definition. In this article, we try to clarify several points and give a general overview of the topic, going from the …