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Asymptotic Normality and Convergence Rates for Tsallis Entropy Estimators via Stabilization Techniques [PDF]

open access: yesEntropy
We study nearest-neighbor-based estimators of Tsallis entropy associated with Poisson and binomial point processes on general metric measure spaces. In this study, by combining existing stabilization methods with the validation of the estimator’s local k-
Mehmet Sıddık Çadırcı   +1 more
doaj   +2 more sources

Error bounds in stochastic-geometric normal approximation [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2008
We provide normal approximation error bounds for sums of the form $\sum_x \xi_x$, indexed by the points $x$ of a Poisson process (not necessarily homogeneous) in the unit $d$-cube, with each term $\xi_x$ determined by the configuration of Poisson points ...
Mathew Penrose, Tom Rosoman
doaj   +8 more sources

Approximations for standard normal distribution function and its invertible

open access: yesJournal of Algorithms & Computational Technology
In this paper, we introduce a new approximation of the cumulative distribution function of the standard normal distribution based on Tocher's approximation.
Omar M. Eidous, Mohammad Y. Al-Rawwash
doaj   +2 more sources

Asymptotically Exact Constants in Natural Convergence Rate Estimates in the Lindeberg Theorem

open access: yesMathematics, 2021
Following (Shevtsova, 2013) we introduce detailed classification of the asymptotically exact constants in natural estimates of the rate of convergence in the Lindeberg central limit theorem, namely in Esseen’s, Rozovskii’s, and Wang–Ahmad’s inequalities ...
Ruslan Gabdullin   +2 more
doaj   +1 more source

Approximations of normal distribution by its q-generalizations [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2021
A concept of q-generalization of normal distribution arises in the context of statistical mechanics. In this article, we introduce a q-generalization of normal approximation.
Mongkhon Tuntapthai
doaj   +1 more source

On the normal approximation for weakly dependent random variables

open access: yesLietuvos Matematikos Rinkinys, 2005
In this report, we present the estimates of the difference |Eh(Zn) − Eh(N)|, where Zn is a sum of n centered and normalized random variables which satisfy the strong mixing condition (without assuming a stationarity), and N is a standard normal random ...
Jonas Sunklodas
doaj   +3 more sources

Corrigendum: Concise and tight security analysis of the Bennett–Brassard 1984 protocol with finite key lengths (2012 New J. Phys. 14 093014)

open access: yesNew Journal of Physics, 2021
The paper (Hayashi M and Tsurumaru T 2012 New J. Phys. https://doi.org/10.1088/1367-2630/14/9/093014 https://doi.org/10.1088/1367-2630/14/9/093014 ) contains an error at the definition of g _t ( x ) in section 5.3 while g _t ( x ) is used for the second ...
Masahito Hayashi, Toyohiro Tsurumaru
doaj   +1 more source

Confidence Intervals Based on the Difference of Medians for Independent Log-Normal Distributions

open access: yesMathematics, 2022
In this paper, we study the inferences of the difference of medians for two independent log-normal distributions. These methods include traditional methods such as the parametric bootstrap approach, the normal approximation approach, the method of ...
Weizhong Tian   +2 more
doaj   +1 more source

Nonlinear quasi-normal modes: uniform approximation

open access: yesJournal of High Energy Physics, 2023
Recent works have suggested that nonlinear (quadratic) effects in black hole perturbation theory may be important for describing a black hole ringdown.
Bruno Bucciotti   +3 more
doaj   +1 more source

Alternative Approximation to the Extreme Normal Tail Probability and its Inverse [PDF]

open access: yesThe Egyptian Statistical Journal, 1993
This paper proposes a simple approximation to the normal tail probability and its inverse. Results show that it works well on a larger interval compared with similar methods.
H.Z. Sabry
doaj   +1 more source

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