Results 41 to 50 of about 558,604 (276)

Densité des orbites des trajectoires browniennes sous l'action de la transformation de Lévy [PDF]

open access: yes, 2012
International audienceLet T be a measurable transformation of a probability space $(E,\mathcal {E},\pi)$, preserving the measure π. Let X be a random variable with law π. Call K(⋅, ⋅) a regular version of the conditional law of X given T(X).
Brossard, Jean, Leuridan, Christophe
core   +2 more sources

On strong almost convergence and uniform statistical convergence

open access: yesActa et Commentationes Universitatis Tartuensis de Mathematica, 1998
The definition of strong almost convergence is extended to a definition of strong almost convergence with respect to an Orlicz function. It is shown that every bounded uniformly statistically null sequence is also strongly almost convergent to zero with respect to any Orlicz function.
openaire   +2 more sources

Convergence rates in almost-periodic homogenization of higher-order elliptic systems [PDF]

open access: yesAsymptotic Analysis, 2017
This paper concentrates on the quantitative homogenization of higher-order elliptic systems with almost-periodic coefficients in bounded Lipschitz domains. For almost-periodic coefficients in the sense of H. Weyl, we establish uniform local L 2 estimates
Yao Xu, Weisheng Niu
semanticscholar   +1 more source

Discontinuous generalized double-almost-periodic functions on almost-complete-closed time scales

open access: yesBoundary Value Problems, 2019
In this paper, we introduce the concept of almost-complete-closed time scales (ACCTS) that allows independent variables of functions to possess almost-periodicity under translations.
Chao Wang   +3 more
doaj   +1 more source

Convergence Rates and H\"older Estimates in Almost-Periodic Homogenization of Elliptic Systems

open access: yes, 2015
For a family of second-order elliptic systems in divergence form with rapidly oscillating almost-periodic coefficients, we obtain estimates for approximate correctors in terms of a function that quantifies the almost periodicity of the coefficients.
Shen, Zhongwei
core   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Autocontinuity and convergence theorems for the Choquet integral [PDF]

open access: yes, 2009
Our aim is to provide some convergence theorems for the Choquet integral with respect to various notions of convergence. For instance, the dominated convergence theorem for almost uniform convergence is related to autocontinuous set functions ...
Rébillé, Yann
core   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Impact of Asymptomatic Intracranial Hemorrhage on Outcome After Endovascular Stroke Treatment

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Endovascular treatment (EVT) achieves high rates of recanalization in acute large‐vessel occlusion (LVO) stroke, but functional recovery remains heterogeneous. While symptomatic intracranial hemorrhage (sICH) has been well studied, the prognostic impact of asymptomatic intracranial hemorrhage (aICH) after EVT is less certain ...
Shihai Yang   +22 more
wiley   +1 more source

Kernel conditional quantile estimator under left truncation for functional regressors [PDF]

open access: yesOpuscula Mathematica, 2016
Let \(Y\) be a random real response which is subject to left-truncation by another random variable \(T\). In this paper, we study the kernel conditional quantile estimation when the covariable \(X\) takes values in an infinite-dimensional space. A kernel
Nacéra Helal, Elias Ould Saïd
doaj   +1 more source

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