Results 61 to 70 of about 157 (131)

Some applications of the Archimedean copulas in the proof of the almost sure central limit theorem for ordinary maxima

Open Mathematics, 2017
Our goal is to state and prove the almost sure central limit theorem for maxima (Mn) of X1, X2, ..., Xn, n ∈ ℕ, where (Xi) forms a stochastic process of identically distributed r.v.’s of the continuous type, such that, for any fixed n, the family of r.v.’
Dudziński Marcin, Furmańczyk Konrad
doaj   +1 more source

A link between Kendall’s τ, the length measure and the surface of bivariate copulas, and a consequence to copulas with self-similar support

Dependence Modeling, 2023
Working with shuffles, we establish a close link between Kendall’s τ\tau , the so-called length measure, and the surface area of bivariate copulas and derive some consequences.
Sánchez Juan Fernández, Trutschnig Wolfgang   +1 more
doaj   +1 more source

Regresión Lineal con Errores no Normales: Secante Hiperbólica Generalizada

Ingeniería y Ciencia, 2015
En este trabajo se presenta un estudio del modelo de regresión lineal del tipo y = Θx+e, donde el error tiene distribución Secante Hiperbólica Generalizada (SHG).
Álvaro Alexander Burbano Moreno, Oscar Orlando Melo Martinez   +1 more
doaj   +1 more source

Secante hiperbólica generalizada y un método de estimación de sus parámetros: máxima verosimilitud modificada

Ingeniería y Ciencia, 2013
Diversas distribuciones generalizadas se desarrollan en la literatura estadística, entre ellas se encuentra la distribución Secante Hiperbólica Generalizada (SHG).
Luis Alejandro Másmela Caita, Álvaro Alexander Burbano Moreno   +1 more
doaj   +1 more source

New characterizations of completely monotone functions and Bernstein functions, a converse to Hausdorff’s moment characterization theorem

Arab Journal of Mathematical Sciences, 2019
We give several new characterizations of completely monotone functions and Bernstein functions via two approaches: the first one is driven algebraically via elementary preserving mappings and the second one is developed in terms of the behavior of their ...
Rafik Aguech, Wissem Jedidi
doaj   +1 more source

On the Characterizations of Chen’s Two-Parameter Exponential Power Life-Testing Distribution

Journal of Statistical Theory and Applications (JSTA), 2018
Characterizations of probability distributions play important roles in probability and statistics. Before a particular probability distribution model is applied to fit the real world data, it is essential to confirm whether the given probability ...
M. Shakil, M. Ahsanullah, B. M. Golam Kibria   +2 more
doaj   +1 more source

The type II exponentiated half logistic-odd Burr X-G power series class of distributions with applications. [PDF]

Heliyon, 2023
Dingalo N, Oluyede B, Chipepa F.
europepmc   +1 more source

Some new findings on the survival Rényi entropy and application of COVID-19 data. [PDF]

Results Phys, 2021
Mohamed MS, Almohaimeed A, Abd El-Raouf MM.   +2 more
europepmc   +1 more source

On Complex Matrix-Variate Dirichlet Averages and Its Applications in Various Sub-Domains. [PDF]

Entropy (Basel), 2023
Thankamani P, Sebastian N, Haubold HJ.
europepmc   +1 more source

On bivariate Archimedean copulas with fractal support

Dependence Modeling
Due to their simple analytic form (bivariate) Archimedean copulas are usually viewed as very smooth and handy objects, which should distribute mass in a fairly regular and certainly not in a pathological way. Building upon recently established results on
Sánchez Juan Fernández, Trutschnig Wolfgang   +1 more
doaj   +1 more source