AbstractA general distribution which will be called the noncentral generalized Laplacian (NGL) is introduced and its properties studied. Then a set of results are obtained which will give the necessary and sufficient conditions for a bilinear expression or a quadratic expression to be distributed as a NGL
We derive some new results on the expectation of quadratic forms in normal and nonnormal variables. ...
We construct a general non-central hypergeometric distribution, which models biased sampling without...
Using generating functions, the top-order zonal polynomials that occur in much distribution theory u...
AbstractA general distribution which will be called the noncentral generalized Laplacian (NGL) is in...
Hermitian quadratic and bilinear forms in normal variables and their distributions are considered in...
A set of results are obtained which will give the necessary and sufficient (NS) conditions for a Her...
AbstractLet Y be an n×p multivariate normal random matrix with general covariance ΣY and W be a symm...
In this paper the quadratic forms in the skew elliptical variables are studied. A family of the nonc...
AbstractFor a class of multivariate skew normal distributions, the noncentral skew chi-square distri...
AbstractIn this paper, the noncentral matrix quadratic forms of the skew elliptical variables are st...
A general Laplace transform and its inverse and their generalizations are considered in this article...
A well known fact is that when testing hypotheses for covariance matrices, distributions of quadrati...
A generalization of the distribution of the multivariate quadratic form XAX ′, where X is a (p × n) ...
AbstractIn this paper the quadratic forms in the skew elliptical variables are studied. A family of ...
In this thesis, approximations and asymptotic expansions to the distribution of quadratic and biline...
We derive some new results on the expectation of quadratic forms in normal and nonnormal variables. ...
We construct a general non-central hypergeometric distribution, which models biased sampling without...
Using generating functions, the top-order zonal polynomials that occur in much distribution theory u...
AbstractA general distribution which will be called the noncentral generalized Laplacian (NGL) is in...
Hermitian quadratic and bilinear forms in normal variables and their distributions are considered in...
A set of results are obtained which will give the necessary and sufficient (NS) conditions for a Her...
AbstractLet Y be an n×p multivariate normal random matrix with general covariance ΣY and W be a symm...
In this paper the quadratic forms in the skew elliptical variables are studied. A family of the nonc...
AbstractFor a class of multivariate skew normal distributions, the noncentral skew chi-square distri...
AbstractIn this paper, the noncentral matrix quadratic forms of the skew elliptical variables are st...
A general Laplace transform and its inverse and their generalizations are considered in this article...
A well known fact is that when testing hypotheses for covariance matrices, distributions of quadrati...
A generalization of the distribution of the multivariate quadratic form XAX ′, where X is a (p × n) ...
AbstractIn this paper the quadratic forms in the skew elliptical variables are studied. A family of ...
In this thesis, approximations and asymptotic expansions to the distribution of quadratic and biline...
We derive some new results on the expectation of quadratic forms in normal and nonnormal variables. ...
We construct a general non-central hypergeometric distribution, which models biased sampling without...
Using generating functions, the top-order zonal polynomials that occur in much distribution theory u...
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