Results 11 to 20 of about 5,694,517 (306)

Asymptotic unbiased density estimators [PDF]

ESAIM: Probability and Statistics, 2009
Summary: This paper introduces a computationally tractable density estimator that has the same asymptotic variance as the classical Nadaraya-Watson density estimator but whose asymptotic bias is zero. We achieve this result using a two stage estimator that applies a multiplicative bias correction to an oversmooth pilot estimator.
Hengartner, Nicolas W., Matzner-Løber, Eric   +1 more
openaire   +4 more sources

Asymptotics of Generalized S-Estimators [PDF]

Journal of Multivariate Analysis, 1994
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hössjer, O., Croux, Christophe, Rousseeuw, Peter   +2 more
openaire   +1 more source

Asymptotic variances of subspace estimates [PDF]

Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228), 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
CHIUSO, ALESSANDRO, PICCI, GIORGIO
openaire   +3 more sources

On the constant factor in several related asymptotic estimates [PDF]

Mathematics of Computation, 2017
We establish formulas for the constant factor in several asymptotic estimates related to the distribution of integer and polynomial divisors. The formulas are then used to approximate these factors numerically.
Andreas J. Weingartner
semanticscholar   +1 more source

On the Stability of Solutions of Neutral Differential Equations with Distributed Delay [PDF]

Известия Иркутского государственного университета: Серия "Математика", 2018
We consider one class of systems of linear nonautonomous differential equations of neutral type with distributed delay. The matrix in front of the derivative of the unknown vector-function with delay is constant, the matrix in front of the unknown vector-
T. K. Yskak
doaj   +1 more source

Asymptotic Estimates in Information Theory with Non-Vanishing Error Probabilities [PDF]

Foundations and Trends in Communications and Information Theory, 2014
This monograph presents a unified treatment of single- and multi-user problems in Shannon's information theory where we depart from the requirement that the error probability decays asymptotically in the blocklength.
V. Tan
semanticscholar   +1 more source

Asymptotic estimates of the difference of products of Bessel functions by the integral of these functions

Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2020
In the study of direct and inverse problems of finding the right-hand side of degenerate equations of mixed type with different boundary conditions, the problem arises of establishing asymptotic estimates for the differences of the products of ...
Kamil Basirovich Sabitov
doaj   +1 more source

Counting tree diagrams: asymptotic results for QCD-like theories [PDF]

, 2001
We discuss the enumeration of Feynman diagrams at tree order for processes with external lines of different types. We show how this can be done by iterating algebraic Schwinger-Dyson equations.
Draggiotis, P. D., Kleiss, R.
core   +4 more sources

Asymptotic estimates of the solution of the boundary value problem for singularly perturbed integro-differential equations

Вестник КазНУ. Серия математика, механика, информатика, 2020
The mathematical models of many processes in physics, astrophysics, chemistry, biology, mechanics and technology are differential and integro-differential equations containing small parameters at the highest derivatives.
M. Dauylbayev, N. Aviltay, B. Kadirbekov
doaj   +1 more source

Record statistics in integer compositions [PDF]

Discrete Mathematics & Theoretical Computer Science, 2009
A $\textit{composition}$ $\sigma =a_1 a_2 \ldots a_m$ of $n$ is an ordered collection of positive integers whose sum is $n$. An element $a_i$ in $\sigma$ is a strong (weak) $\textit{record}$ if $a_i> a_j (a_i \geq a_j)$ for all $j=1,2,\ldots,i-1 ...
Arnold Knopfmacher, Toufik Mansour
doaj   +1 more source