Personal Webpage of Ons RAMEH

Ecole Normale Supérieure - PSL, DMA & Université Paris-Cité, LPSM.

prof_pic.jpg

I am a PhD student in Probability Theory under the supervision of Max Fathi.
My interests lie at the interface between Probability Theory, Analysis, and Statistical Physics.

Research Interests: Interacting Particle Processes, Mixing Times, Hydrodynamic Limits, and Fluctuations.

You can find my CV here.

Contact: orameh [at] dma.ens.fr

Offices:

  • Espace Verdier (V03), École Normale Supérieure, 45 rue d’Ulm, 75005 Paris
  • Université Paris-Cité, 8 place Aurélie Nemours, 75013 Paris



Papers


Cutoff phenomenon for asymmetric zero range process with monotone rates.
ArXiv link, accepted for publication in Annals of Probability.


Research Talks


2025

2024

2023


Teaching and Supervision


2024–2026

  • Mathematical Statistics (Master course, ENS-PSL). Teaching Assistant.
  • Mathematics for Economists (Bachelor course, ENS-PSL).

2023–2024

  • Bachelor Thesis Supervision of two students, ENS-PSL.
  • Mathematical Statistics (Master course, ENS-PSL). Teaching Assistant.
  • Mathematics for Economists (Bachelor course, ENS-PSL).

2022–2023

  • Oral examinations (First and second year math and physics students in CPGE, Lycée Chaptal).