Athmane BAKHTA

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I am currently a PhD student at CERMICS. I work on mathematical models and numerical simulation of photovoltaic materials. My research is supervized by Eric Cancès and Tony Lelièvre.

Here is my cv (pdf)

You can watch here my presentation at "Ma thèse en 180 secondes" where I explain how to improve the efficiency of solar panels by means of mathematics (it's in french).

Research topics:


Ecole des Ponts et chaussées: 
  • Ingénieurs 2nd year : Inverse spectral problem (30 hours - supervision of project) 2015-2016 
University of Paris-Est Créteil: 
  • Bachelor 1st year : - Analysis 1 (36 hours - Lectures and problems sessions) 2015-2016 
University of Paris-Est Marne la vallée: 
  • Bachelor 1st year : - Algebra 1 (36 hours - problems sessions) 2014-2015  


  • Bezout excellence grant 2013 (Bezout lab Paris-Est)

  • Excellence grant 2011 (Faculty of Science and technology UPEC)

  • Prize of the president A.Bouteflika for the Best BAC laureates 2008 (Algeria)

  • Publications:

  • A.Bakhta, V.Ehrlacher, D.Gontier: Numerical reconstruction of the first band(s) in inverse Hill problem. (In preparation) 2017.0

  • A.Bakhta, D.Lombardi: A posteriori error estimator based on shifts for positive hermitian eigenvlaue problems. preprint 2017.

  • A.Bakhta, V.Ehrlacher: Cross diffusion systems with non-zero flux and moving boundary conditions. preprint 2016.

  • A.Bakhta, V.Ehrlacher: Global existence of bounded weak solutions to degenerate cross-diffusion equations in moving domain. preprint 2015.

  • Visits:

  • Aug-Oct 2016 : University of Minnesota (Pr. Mitchell Luskin)

  • Conferences



    Other activities:

    I co-organized (with G.Dusson) a working group on mathematical and numerical methods in quantum chemistry and the Young Researchers Workshop on Mathematical Methods in Quantum Chemistry - Jan 2017 .

    I am the president of REDOC Paris Est.