Results 221 to 230 of about 40,778 (262)

Generalized Hyperbolic Secant Distributions

Journal of the American Statistical Association, 1968
The two-parameter family of distributions having characteristic functions given by φ(t) = (sech αt)ρ, α > 0 ρ > 0, is introducted and their basic structural properties are derived. Examples of some random variables having this distribution are given and, as an application, the distribution of the geometric mean of the absolute values of Cauchy ...
W. L. Harkness, M. L. Harkness
openaire   +3 more sources

Multivariate distribution models with generalized hyperbolic margins

Computational Statistics & Data Analysis, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Schmidt, Rafael   +2 more
openaire   +3 more sources

Generalized Hyperbolic Laws as Limit Distributions for Random Sums

Theory of Probability & Its Applications, 2014
A general theorem is proved stating necessary and sufficient conditions for the convergence of the distributions of sums of a random number of independent identically distributed random variables to one-parameter variance-mean mixtures of normal laws. As a corollary, necessary and sufficient conditions for convergence of the distributions of sums of a ...
openaire   +3 more sources

Portfolio optimization under multivariate affine generalized hyperbolic distributions

International Review of Economics & Finance, 2022
Chou-Wen Wang   +3 more
openaire   +3 more sources

$��$-Generalized Hyperbolic Distributions

2015
5 ...
Klebanov, Lev B., Rachev, Svetlozar T.
openaire   +1 more source

Flexible mixture regression with the generalized hyperbolic distribution

Advances in Data Analysis and Classification, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Nam-Hwui Kim, Ryan P. Browne
openaire   +1 more source

Convolution-invariant subclasses of generalized hyperbolic distributions

Communications in Statistics - Theory and Methods, 2015
AbstractIt is rigorously shown that the generalized Laplace distributions and the normal inverse Gaussian distributions are the only subclasses of the generalized hyperbolic distributions that are closed under convolution. The result is obtained by showing that the corresponding two classes of variance mixing distributions—gamma and inverse Gaussian ...
Krzysztof Podgórski, Jonas Wallin
openaire   +1 more source

Cumulative Prospect Theory with Generalized Hyperbolic Skewed $t$ Distribution

SIAM Journal on Financial Mathematics, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kwak, Minsuk, Pirvu, Traian A.
openaire   +2 more sources

A stein type lemma for the multivariate generalized hyperbolic distribution

European Journal of Operational Research, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Steven Vanduffel, Jing Yao
openaire   +3 more sources

Home - About - Disclaimer - Privacy