Results 91 to 100 of about 4,903,854 (193)

On the Connection Between the Beurling-Malliavin Density and the Asymptotic Density

Uniform distribution theory
Abstract We study the notion of Beurling-Malliavin density from the point of view of Number Theory. We prove a general relation between the Beurling-Malliavin density and the upper asymptotic density; we identify a class of sequences for which the two densities coincide; this class contains the arithmetic progressions.
Giuliano, Rita, Grekos, Georges
openaire   +2 more sources

Density of maximal nonassociativity in quadratic nearfields

Journal of Computational Algebra
A quasigroup (Q,⋅) is called maximally nonassociative if for all (x,y,z)∈Q3, the equality (x⋅y)⋅z=x⋅(y⋅z) implies that x=y=z. We follow up on the 2020 article “Maximal nonassociativity via nearfields” by Drápal and Lisoněk, in which the authors first ...
Martina Lehká
doaj   +1 more source

Dynamical analysis of one machine to infinite bus power systems under Gauss type random excitation

Electronic Journal of Differential Equations, 2017
We discuss the asymptotic behavior of the stochastic one machine to infinite bus power systems. Using the exponential martingale inequality and the Borel-Cantelli Lemma, we obtain asymptotic moment estimation and asymptotic pathwise estimation of the ...
Lei Liu, Ping Ju, Feng Wu
doaj  

Conditional Density Kernel Estimation Under Random Censorship for Functional Weak Dependence Data

Journal of Mathematics
The primary objective of this research is to investigate the asymptotic properties of the conditional density nonparametric estimator. The main areas of focus are the estimator’s consistency (with rates), including those involving censored data and quasi-
Hamza Daoudi, Abderrahmane Belguerna, Zouaoui Chikr Elmezouar, Fatimah Alshahrani   +3 more
doaj   +1 more source

Animal movement affects interpretation of occupancy models from camera‐trap surveys of unmarked animals

Ecosphere, 2018
Occupancy models are increasingly applied to data from wildlife camera‐trap (CT) surveys to estimate distribution, habitat use, or relative abundance of unmarked animals.
Eric W. Neilson, Tal Avgar, A. Cole Burton, Kate Broadley, Stan Boutin   +4 more
doaj   +1 more source

Asymptotic densities of newforms

, 2002
We define the counting function for non-analytic (Maass) newforms of Hecke congruence groups_Gamma_0(M)_. We then calculate the three main terms of this counting function and give necessary and sufficient conditions on M for this counting function to have the same shape as if it were counting eigenvalues related to a cocompact group.
openaire   +2 more sources

Introducing a New Lifetime Distribution of Power Series Distribution of the Family Gampertz

پژوهش‌های ریاضی, 2015
In this Paper, We propose a new three-parameter lifetime of Power Series distributions of the Family Gampertz with decreasing, increasing, increasing-decreasing and unimodal Shape failure rate.
Sh Yaghoubzadeh Shahrestani, A Shadrokh, M Yarmohammadi   +2 more
doaj  

Laplace Transform-Based Nonparametric Test of Exponentiality against DMRL class with preservation under the Homogeneous Poisson Shock Model and applications in survival analysis and reliability. [PDF]

PLoS One
El-Atfy ES, Gadallah AM, Alsahangiti AM, Balogun OS, Alam FMA, Bakr ME.   +5 more
europepmc   +1 more source

Quantum dynamics, master equation and equilibrium for a qubit coupled to a thermal boson field. [PDF]

Sci Rep
Nakazato H, Pascazio S.
europepmc   +1 more source

A note on extensions of asymptotic density

, 2001
A. Blass, R. Frankiewicz, G. Plebanek, C. Ryll-Nardzewski   +3 more
semanticscholar   +1 more source