Skip to main content
User Image

Mohamed Abdullah Abdelkader

Assistant Professor

Assistant Professor

كليات العلوم
2B27 - Statistics and Operations Research Department - Faculty of Science
publication
Journal Article
2023

Analysis of correlation bounds for uniformly expanding maps on [0,1]

In this paper, we provide the decay of correlations for random dynamical systems. Precisely, we consider the uniformly C^2 piecewise expanding maps defined on the unit interval satisfying a(T′_w)=inf|T′_w′|>2. As a principal tool of these studies, we use a coupling method for analyzing the coupling time of observables with bounded variation.

Publisher Name
Aximos Journal
Volume Number
11
Issue Number
21
more of publication
publications

In this paper, we provide the decay of correlations for random dynamical systems. Precisely, we consider the uniformly C^2 piecewise expanding maps defined on the unit interval satisfying a(T′_w)=…

by Mohamed Abdelkader
2023
Published in:
Aximos Journal
publications

The study assessed the effect of six weeks of biweekly upper and lower limbs’ weighted-belt resisted sprint training (BRST) and weighted-vest resisted sprint training (VRST), or normal sprint…

by Emna Makni, Firas Zghal, Raouf Hammami, Mohamed Abdelkader, Raghad Tarwneh ,Mohamed Elloumi
2024
Published in:
Biology of Sport
publications

We investigated the statistical properties of the Moran random walk (Y_n)_n in one dimension, focusing on short memory. Specifically, employing generating function techniques, we determined the…

by Mohamed Abdelkader and Rafik Aguech
2024
Published in:
Aims Press