Results 91 to 100 of about 1,034 (200)

Constructing symmetric generalized FGM copulas by means of certain univariate distributions [PDF]

open access: yes, 2004
In this paper we focus on symmetric generalized Fairlie-Gumbel-Morgenstern (or symmetric Sarmanov) copulas which are characterized by means of so-called generator functions.
Fischer, Matthias J., Klein, Ingo
core  

Information and Divergence Measures. [PDF]

open access: yesEntropy (Basel), 2023
Karagrigoriou A, Makrides A.
europepmc   +1 more source

Multivariate dependence modeling using copulas [PDF]

open access: yes
There exist necessary and sufficient conditions on the generating functions of the FGM family, in order to obtain various dependence properties. We present multivariate generalizations of this class studying symmetry and dependence concepts, measuring ...
Maddalena Manzi, Marta Cardin
core  

Performance Analysis of RIS-Assisted Communication With Direct Link: A New Copula Application

open access: yesIEEE Open Journal of the Communications Society
Reconfigurable intelligent surface (RIS) has received remarkable attention as a promising solution to enhance the capacity and coverage of wireless cellular networks. In this paper, we evaluate the performance of RIS-assisted communication systems in the
Damoon Shahbaztabar   +3 more
doaj   +1 more source

Bivariate Epanechnikov-exponential distribution: statistical properties, reliability measures, and applications to computer science data

open access: yesAIMS Mathematics
One important area of statistical theory and its applications to bivariate data modeling is the construction of families of bivariate distributions with specified marginals.
H. M. Barakat   +5 more
doaj   +1 more source

[[alternative]]Exploiting Bivariate Distributions of Hydrologic Events Using Copulas [PDF]

open access: yes
計畫編號:NSC94-2211-E032-009研究期間:200508~200607研究經費:370,000[[abstract]]水文事件之歷程通常極為複雜,但由於其對人類社會的影響甚鉅,因此許多水資源工程的規劃與設計均會利用水文事件的某些特性作為規劃與設計的依據,最常見的即為洪水頻率分析。然而,近年來許多的研究均指出使用單一變數並不足以完整描述一複雜的水文歷程,較佳的處理方式便是經由多變數聯合機率分佈(multivariate distribution)來研究水文事件 ...
蕭政宗
core  

Construction of flipping-invariant functions in higher dimensions [PDF]

open access: yes, 2016
C
Arias García, José De Jesús   +2 more
core   +1 more source

The Design of Multiyear Crop Insurance Contracts [PDF]

open access: yes
Crop Production/Industries, Risk and Uncertainty,
Chen, Ying-Erh, Goodwin, Barry K.
core   +1 more source

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