Assistant Professor

Centre de Mathématiques Appliquées
Ecole Polytechnique
UMR CNRS 7641
91128 Palaiseau, France

Contact
   Office:    00 20 13, 1st Floor, CMAP
   email:     beniamin.bogosel_at_cmap.polytechnique.fr
   phone:     01 69 33 46 10

Curriculum Vitae: English (last updated October 2019)

Research Interests:

  • Calculus of variations, shape optimization
  • Optimal design for additive manufacturing constraints
  • Numerical shape optimization: $\Gamma$-convergence methods, relaxation, Level Set method
  • Shape optimization for eigenvalue problems: Dirichlet Laplace eigenvalues, Steklov/Wentzell Eigenvalues
  • Optimal partitioning problems, multiphase problems
  • Meshless methods: fundamental solutions

Teaching:

  • Numerical approximation and Optimization
  • Shape optimization
  • Some course materials available on the following: Teaching page

Recent results and ongoing work

New preprint: in collaboration with E. Oudet, Longest minimal length partitions, 2021
(to appear in Interfaces and Free Boundaries)
Abstract Numerics
New preprint: in collaboration with M. Godoy and G. Allaire, Shape optimization of an imperfect interface: steady-state heat diffusion, 2020
(submitted) (hal-03102760)
Abstract Numerics
New preprint: collaboration with T. Giletti and A. Tellini Propagation for KPP bulk-surface systems in a general cylindrical domain, 2020
(submitted) (hal-02880034) (arxiv:2006.14224 )
Abstract Numerics
New preprint: Collaboration with A. Al Sayed, A. Henrot, F. Nacry Maximization of the Steklov Eigenvalues with a Diameter Constraint, 2020 (accepted in SIAM Journal on Applied Mathematics)
Abstract Numerics

Recent and Upcoming talks