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Gaspard Jankowiak db3f633072 email
2014-09-17 17:37:18 +02:00

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I am a PhD since June 23, 2014. My thesis was prepared with the supervision of Jean Dolbeault within the Ceremade. Currently, I am a postdoc in LMB where I'm working with Alexei Lozinski on a multi-scale finite element method for the Navier-Stokes equation. I am also interested in analysis of non linear PDEs, of drift-diffusion type in particular, just like the Keller and Segel model for chemotaxis. This also leads me to study some related functional inequalities.

Research

  • Numerical analysis
  • Study of two crowd motion and herding models, somewhat similar to the Keller-Segel model.
  • Numerical stability analysis for some self-similar solutions of the parabolic-parabolic Keller-Segel model.
  • Asymptotic behaviour for non linear diffusion equations and related functional inequalities.
  • PhD thesis : Asymptotic study of non linear diffusion type PDEs and related functional inequalities (pdf)

Lastest publication

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Visits & conferences

  • July 2013, visitor at DIM (Universitad de Chile) Santiago

Talks

  • June 2014, "Entropy, PDEs and functional inequalities" week, BIRS, Banff (video + slides)
  • January 2014, Inégalités de Sobolev et Hardy-Littlewood-Sobolev, PhD students meeting Ceremade (slides, french)
  • May 2013, Solutions stationnaires pour deux modèles de mouvement de foule : multiplicité et stabilité dynamique, SMAI 2013 Convention Seignosse (slides)

Posters

Teaching (in french)

Curriculum vitæ

Contact

Gaspard Jankowiak
gaspard.jankowiak@math.cnrs.fr
+33 (0)6 65 08 54 96 (mobile) {: .float-left}

Laboratoire de Mathématiques de Besançon
Bat. Métrologie, 3e étage, bureau 332
16 Route de Gray
25000 Besançon - France {: .float-right}