Results 11 to 20 of about 1,784 (73)

Large deviations and continuity estimates for the derivative of a random model of $\log |\zeta|$ on the critical line

open access: yes, 2019
In this paper, we study the random field \begin{equation*} X(h) \circeq \sum_{p \leq T} \frac{\text{Re}(U_p \, p^{-i h})}{p^{1/2}}, \quad h\in [0,1], \end{equation*} where $(U_p, \, p ~\text{primes})$ is an i.i.d.
Arguin, Louis-Pierre, Ouimet, Frédéric
core   +1 more source

Large Deviation Principle for Enhanced Gaussian Processes [PDF]

open access: yes, 2006
We study large deviation principles for Gaussian processes lifted to the free nilpotent group of step N. We apply this to a large class of Gaussian processes lifted to geometric rough paths.
Friz, Peter, Victoir, Nicolas
core   +3 more sources

Large and Moderate Deviations Principles for Recursive Kernel Estimator of a Multivariate Density and its Partial Derivatives [PDF]

open access: yes, 2006
2000 Mathematics Subject Classification: 62G07, 60F10.In this paper we prove large and moderate deviations principles for the recursive kernel estimator of a probability density function and its partial derivatives.
Baba, Thiam   +2 more
core  

Large deviations principle for Curie-Weiss models with random fields

open access: yes, 2012
In this article we consider an extension of the classical Curie-Weiss model in which the global and deterministic external magnetic field is replaced by local and random external fields which interact with each spin of the system.
den Hollander F   +5 more
core   +1 more source

Freedman’s Inequality for Matrix Martingales [PDF]

open access: yes, 2011
Freedman's inequality is a martingale counterpart to Bernstein's inequality. This result shows that the large-deviation behavior of a martingale is controlled by the predictable quadratic variation and a uniform upper bound for the martingale difference ...
Tropp, Joel A.
core   +1 more source

Asymptotic results for empirical measures of weighted sums of independent random variables

open access: yes, 2006
We prove that if a rectangular matrix with uniformly small entries and approximately orthogonal rows is applied to the independent standardized random variables with uniformly bounded third moments, then the empirical CDF of the resulting partial sums ...
Bercu, Bernard, Bryc, Wlodzimierz
core   +2 more sources

From non-symmetric particle systems to non-linear PDEs on fractals

open access: yes, 2017
We present new results and challenges in obtaining hydrodynamic limits for non-symmetric (weakly asymmetric) particle systems (exclusion processes on pre-fractal graphs) converging to a non-linear heat equation.
A Telcs   +43 more
core   +1 more source

Limit laws for sums of independent random products: the lattice case

open access: yes, 2010
Let $\{V_{i,j}; (i,j)\in\N^2\}$ be a two-dimensional array of i.i.d.\ random variables. The limit laws of the sum of independent random products $$ Z_n=\sum_{i=1}^{N_n} \prod_{j=1}^{n} e^{V_{i,j}} $$ as $n,N_n\to\infty$ have been investigated by a number
Kabluchko, Zakhar
core   +1 more source

On the Bahadur slope of the Lilliefors and the Cram\'{e}r--von Mises tests of normality

open access: yes, 2006
We find the Bahadur slope of the Lilliefors and Cram\'{e}r--von Mises tests of normality.Comment: Published at http://dx.doi.org/10.1214/074921706000000851 in the IMS Lecture Notes Monograph Series (http://www.imstat.org/publications/lecnotes.htm) by
Arcones, Miguel A.
core   +2 more sources

Randomly stopped maximum and maximum of sums with consistently varying distributions

open access: yes, 2017
Let $\{\xi_1,\xi_2,\ldots\}$ be a sequence of independent random variables, and $\eta$ be a counting random variable independent of this sequence. In addition, let $S_0:=0$ and $S_n:=\xi_1+\xi_2+\cdots+\xi_n$ for $n\geqslant1$. We consider conditions for
Andrulytė, Ieva Marija   +2 more
core   +1 more source

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