Results 21 to 30 of about 5,049,636 (280)

Synchronization from second order network connectivity statistics

open access: yesFrontiers in Computational Neuroscience, 2011
We investigate how network structure can influence the tendency for a neuronal network to synchronize, or its synchronizability, independent of the dynamical model for each neuron.
Liqiong eZhao   +3 more
doaj   +1 more source

Unitary quantization and para-Fermi statistics of order two [PDF]

open access: yes, 2018
A connection between a unitary quantization scheme and para-Fermi statistics of order 2 is considered. An appropriate extension of Green's ansatz is suggested.
Gitman, D. M.   +2 more
core   +3 more sources

Estimation of the Scale Parameter of Cauchy Distribution Using Absolved Order Statistics

open access: yesStatistica, 2023
A new set of ordered random variables generated from a sample from a scale dependent Cauchy distribution known as Absolved Order Statistics (AOS) of the sample forms the problem of investigation in this paper.
Poruthiyudian Yageen Thomas   +2 more
doaj   +1 more source

Asymptotic fisher information in order statistics of geometric distribution [PDF]

open access: yesIranian Journal of Numerical Analysis and Optimization, 2009
In this paper, the geometric distribution is considered. The means, variances, and covariances of its order statistics are derived. The Fisher information in any set of order statistics in any distribution can be represented as a sum of Fisher ...
M. Roozbeh, S. M. M. Tabatabaey
doaj   +1 more source

Detection of a diffusive cloak via second-order statistics [PDF]

open access: yes, 2016
We propose a scheme to detect the diffusive cloak proposed by Schittny et al [Science 345, 427 (2014)]. We exploit the fact that diffusion of light is an approximation that disregards wave interference.
Koirala, Milan, Yamilov, Alexey
core   +1 more source

On the Generalized Bilal Distribution: Some Properties and Estimation under Ranked Set Sampling

open access: yesAxioms, 2022
The generalized Bilal (GB) distribution can be defined as the distribution of the median of three independent random variables drawn from the Weibull distribution.
Zuber Akhter   +2 more
doaj   +1 more source

Characterizations of Student's t-distribution via regressions of order statistics [PDF]

open access: yes, 2010
Utilizing regression properties of order statistics, we characterize a family of distributions introduced by Akhundov, Balakrishnan, and Nevzorov (2004), that includes the t-distribution with two degrees of freedom as one of its members.
Ahsanullah M.   +4 more
core   +1 more source

Concentration inequalities for order statistics

open access: yes, 2012
This note describes non-asymptotic variance and tail bounds for order statistics of samples of independent identically distributed random variables. Those bounds are checked to be asymptotically tight when the sampling distribution belongs to a maximum ...
Boucheron, Stephane, Thomas, Maud
core   +5 more sources

Correlating Fourier phase information with real-space higher order statistics [PDF]

open access: yes, 2013
We establish for the first time heuristic correlations between harmonic space phase information and higher order statistics. Using the spherical full-sky maps of the cosmic microwave background as an example we demonstrate that known phase correlations ...
Banday, A. J.   +4 more
core   +2 more sources

Order statistics of the trapping problem

open access: yes, 2001
When a large number N of independent diffusing particles are placed upon a site of a d-dimensional Euclidean lattice randomly occupied by a concentration c of traps, what is the m-th moment of the time t_{j,N} elapsed until the first j are trapped?
A. A. Ovchinnikov   +44 more
core   +1 more source

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