Results 1 to 10 of about 19,386 (110)

Recurrence Relations for Moment Generating Function of Progressive First Failure Censoring and Characterizations of Right Truncated Exponential Distribution [PDF]

open access: yesERU Research Journal
In this paper, we establish several recurrence relations satisfiedby the single and product moment generating function of progressive first failure censoring from an right truncated exponential distribution. These relations may then be used, for example,
Ali Sharawy
doaj   +2 more sources

A Muth-Pareto Distribution: Properties, Estimation, Characterizations and Applications

open access: yesStatistica, 2023
In this paper, a new distribution of the Muth-generated family is introduced by considering the Pareto model as baseline with the goal of having increased flexibility and improved goodness of fit in terms of studying tail characteristics.
Musaddiq Sirajo   +2 more
doaj   +1 more source

Truncated first moment of the parton distribution – A modified approach [PDF]

open access: yesThe European Physical Journal C, 2006
12 pages, 8 figures, the improved version to appear in ...
Kotlorz, D., Kotlorz, A.
openaire   +2 more sources

On two resolvent matrices of the truncated Hausdorff matrix moment problem

open access: yesVisnik Harkivsʹkogo Nacionalʹnogo Universitetu im. V.N. Karazina. Cepiâ Matematika, Prikladna Matematika i Mehanika, 2022
We consider the truncated Hausdorff matrix moment problem (THMM) in case of a finite number of even moments to be called non degenerate if two block Hankel matrices constructed via the moments are both positive definite matrices.
A. E. Choque-Rivero   +1 more
doaj   +1 more source

On the sufficiency of K-positivity for truncated compactly supported generalized moment problems

open access: yesExamples and Counterexamples, 2021
Given a compact set K and a finite set of continuous basis functions, the truncated generalized K-moment problem asks for a characterization of all sequences that can be obtained as moments, with respect to the basis functions, of some nonnegative ...
Axel Ringh
doaj   +1 more source

The Truncated Burr X-G Family of Distributions: Properties and Applications to Actuarial and Financial Data

open access: yesEntropy, 2021
In this article, the “truncated-composed” scheme was applied to the Burr X distribution to motivate a new family of univariate continuous-type distributions, called the truncated Burr X generated family.
Rashad A. R. Bantan   +4 more
doaj   +1 more source

Relativistic non-resistive viscous magnetohydrodynamics from the kinetic theory: a relaxation time approach

open access: yesJournal of High Energy Physics, 2021
We derive the relativistic non-resistive, viscous second-order magnetohydrodynamic equations for the dissipative quantities using the relaxation time approximation.
Ankit Kumar Panda   +3 more
doaj   +1 more source

Some Characterizations of the Distribution of the Condition Number of a Complex Gaussian Matrix

open access: yesSpecial Matrices, 2020
The objective of this paper is to characterize the distribution of the condition number of a complex Gaussian matrix. Several new distributional properties of the distribution of the condition number of a complex Gaussian matrix are given.
Shakil M., Ahsanullah M.
doaj   +1 more source

Characterizations of the distribution of the Demmel condition number of real Wishart matrices

open access: yesSpecial Matrices, 2016
The Demmel condition number is an indicator of the matrix condition, and its properties have recently found applications in many practical problems, such as in MIMO communication systems, in the analytical prediction of level-crossing and fade duration ...
Shakil M., Ahsanullah M.
doaj   +1 more source

On the first and second moments of the truncated multi-normal distribution and a simple estimator [PDF]

open access: yesEconomics Letters, 1979
Abstract The relations between the first two moments of multivariate normal random variables with some components truncated are found. Simple instrumental variable estimators are available. The analysis extends results of Amemiya, and Sickles and Schmidt.
openaire   +1 more source

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