Results 81 to 90 of about 4,903,854 (193)

Asymptotic Normality in Density Support Estimation

open access: yesElectronic Journal of Probability, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Biau, Gérard   +3 more
openaire   +4 more sources

Analog black holes and energy extraction by super-radiance from Bose Einstein condensates (BEC) with constant density

open access: yesHeliyon, 2019
This paper investigates the acoustic superradiance of the density and phase fluctuations from the single vortex state of a Bose-Einstein condensate, by employing full time-domain and asymptotic frequency domain numerical calculations.
Betül Demirkaya   +2 more
doaj   +1 more source

Asymptotically Optimal Balloon Density Estimates

open access: yesJournal of Multivariate Analysis, 1994
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hall, P.   +3 more
openaire   +2 more sources

Asymptotics for the Transformation Kernel Density Estimator

open access: yesThe Annals of Statistics, 1995
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hossjer, Ola, Ruppert, David
openaire   +3 more sources

Some Asymptotic Results of Kernel Density Estimator in Length-Biased Sampling [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 2013
In this paper, we prove the strong uniform consistency and asymptotic normality of the kernel density estimator proposed by Jones [12] for length-biased data.The approach is based on the invariance principle for the empirical processes proved by Horváth [
M. Ajami, V. Fakoor, S. Jomhoori
doaj  

Low-Density Asymptotic Behavior of Observables of Hard Sphere Fluids

open access: yesAdvances in Mathematical Physics, 2018
The paper deals with a rigorous description of the kinetic evolution of a hard sphere system in the low-density (Boltzmann–Grad) scaling limit within the framework of marginal observables governed by the dual BBGKY (Bogolyubov–Born–Green–Kirkwood–Yvon ...
Viktor Gerasimenko, Igor Gapyak
doaj   +1 more source

The Poisson-Lomax Distribution

open access: yesRevista Colombiana de Estadística, 2014
In this paper we propose a new three-parameter lifetime distribution with upside-down bathtub shaped failure rate. The distribution is a compound distribution of the zero-truncated Poisson and the Lomax distributions (PLD). The density function, shape of
BANDER AL-ZAHRANI, HANAA SAGOR
doaj   +1 more source

(Non)Differentiability and Asymptotics for Potential Densities of Subordinators

open access: yesElectronic Journal of Probability, 2011
For subordinators with positive drift we extend recent results on the structure of the potential measures and the renewal densities. Applying Fourier analysis a new representation of the potential densities is derived from which we deduce asymptotic results and show how the atoms of the Levy measure translate into points of (non)smoothness.
Döring, Leif, Svavov, Mladen
openaire   +6 more sources

Asymptotic behaviour of the density of states on a random lattice [PDF]

open access: yesJournal of Physics A: Mathematical and General, 2005
We study the diffusion of a particle on a random lattice with fluctuating local connectivity of average value q. This model is a basic description of relaxation processes in random media with geometrical defects. We analyze here the asymptotic behavior of the eigenvalue distribution for the Laplacian operator. We found that the localized states outside
openaire   +3 more sources

Asymptotic properties of the magnetic integrated density of states

open access: yesElectronic Journal of Differential Equations, 1999
where we considered the Schr"odinger operator with constant magnetic field and decaying electric potential, and studied the asymptotic behaviour of the discrete spectrum as the coupling constant of the magnetic field tends to infinity.
G. D. Raikov
doaj  

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