Bienvenue sur ma page personnelle / Welcome on my webpage
Rémy Rodiac
Departemento de Matematicas
Oficina 137
Tel: (56 2) 23541114
email: remy.rodiac"at"mat.uc.cl




Je suis actuellement post-doctorant (depuis octobre 2015) à l'université PUC (Pontificia Universidad Catolica) de Santiago au Chili. Je travaille sous la direction de Duvan Henao et dans un groupe dirigé par Manuel del Pino.
Auparavant, j'ai effectué ma thèse (septembre 2012- septembre 2015) à l'Université Paris-Est Créteil, sous la direction d'Etienne Sandier et Laurent Hauswirth.

I am currently a post-doc researcher (since october 2015) at the PUC (Pontificia Universidad Catolica) of Santiago in Chile. I work under the supervision of Duvan Henao  and in a group led by Manuel del Pino.
Previously, I was a  PhD student (september 2012-september 2015) in mathematics at Paris Est Créteil University, under the supervision of Etienne Sandier and Laurent Hauswirth.


Research interest : Calculus of Variations, Partial Differential Equations, Ginzburg-Landau model in superconductivity, Minimal Surfaces, Harmonic maps, Liquid crystals, Nonlinear elasticity.

I am part of the New Mexico Researchers Network (NRMN), a group of young mathematicians working on nonlinear PDEs and related topics.

Articles: 

1. D.Henao, R.Rodiac, On the existence of minimizers for the neo-Hookean energy in the axisymmetric setting, submitted, https://arxiv.org/abs/1609.07366

2. A.Contreras, X.Lamy, R.Rodiac, On the convergence of minilizers of singular perturbation functionals, accepted in Indiana Journal of Mathematics. https://arxiv.org/abs/1607.07282

3. A.Contreras, X.Lamy and R.Rodiac, Boundary regularity of weakly anchored harmonic mapsC. R. Math. Acad. Sci. Paris 353 (2015), no. 12,1093 − 1097.


4.M.Dos Santos and R.Rodiac, Existence and non existence results for minimizers of Ginzburg-Landau energy with prescribed degrees, Commun. Contemp. Math. 18(2016), no.5, 1650017, (31p). http://arxiv.org/abs/1504.00845e

5. R.Rodiac, Regularity properties of stationary harmonic functions whose Laplacian is a Radon measureSIAM J. Math. Anal. 48(2016), no. 4, 2495 −2531.

6. L.Hauswirth and R.Rodiac, Harmonic maps with prescribed degrees on the boundary of an annulus and bifurcating Catenoids, Calc. Var. Partial Differential Equations, 55(2016), no. 5, 55 : 120

7. R.Rodiac and E. Sandier, Insertion of Bubbles at the boundary for the Ginzburg-Landau functional, Journal of Fixed Point Theory and Applications, 2014 , 10.1007/s11784-014-0201-4 . 

            Le manuscrit de la thèse


Quelques exposés sur mes travaux: 
Un exposé sur les problèmes à degrés prescrits (Présentation des résultats des articles 4, 6, et 7.)  
A talk on prescribed degree problems (presentation of the results of papers 5, 6 and 7.)

Un exposé sur les fonctions stationnaires harmoniques (introduction aux résultats de l'article 5)

A talk on stationary harmonic functions (introduction to the results of paper 5)

Enseignements:

2017 (Mars-Avril)  Teaching assistant, Complex analysis for postgraduate students in mathematics.

2015        Teaching assistant, Probability and theory of Distributions, for third year undergraduate students in engineering. 

2012–2014    Teaching assistant, Linear Algebra, for 2nd year undergraduate students in engineering. 
2012–2014    Teaching assistant, Linear Algebra, for 1st year undergraduate mathematics students. 
2012–2014    Teaching assistant, Series of functions, for third year undergraduate mathematics students. 

Organisations de séminaires:
Co-organisation avec Etienne Sandier d'une session "Etats de la recherche" intitulée Supraconductivité, superfluidité,vortex (IHP-Octobre 2015)

Organisation du séminaire des doctorants (2014-2015) de l'UPEC et UPEM (lien vers la page)