Maths

Constanza Rojas-Molina on blackboard

Photo by Alexis Cheziere for CYU

Since September 2022, I’m Associate Professor at CY Cergy Paris Universite (formerly known as University of Cergy-Pontoise & EISTI school). I came back to France in 2019 to join the team of the special program International Bachelor Ygrec in Data Science. Since then, I teach at iXcampus, at campus Saint Martin and Parc.

During my PhD years I was funded by the Chilean government, and I benefited from the Erasmus graduate program. I’m a Marie Sklodowska-Curie Fellowship Alumna. I’m a Heidelberg Laureate Forum Alumna. I was a member of the Elisabeth-Schiemann-Kolleg of the Max-Planck-Gesellschaft for the period 2019-2022 (until tenured). Having all these opportunities was possible thanks to my mentors and my support network.

A (very extended) CV is available here (v2022/03)!

Past experience

2022-…

Associate Professor CY Cergy Paris Universite

2019-2022

Assistant Professor CY Cergy Paris Universite
2018-2019 Junior Professor (W1). Group of Mathematical
Statistics and Probability Theory. University of Düsseldorf.
2015-2018 Postdoc in the Probability Group, with Prof. Anton Bovier and Prof. Margherita Disertori. Universität Bonn.
2013-2015 Marie Curie (IEF) Postdoctoral Fellow in the Analysis group, with Prof. Peter Müller. Mathematisches Institut,
Ludwig-Maximilians-Universität München, Germany.
2013
Visiting researcher. CAMTP-University of Maribor, Slovenia.
2012 3 month-research stay. Institute Mittag-Leffler, Sweden.
2008-2012 PhD student – Teaching assistant, Mathematics Department.
Université de Cergy-Pontoise, France.

 

SUPERVISION

PhD Student

2019-2023 Roberto Maturana, M.Sc.  Co-supervision with Prof. M. Disertori (U. of Bonn).

2018-2019 Leonard Pleschberger (currently with Prof. P. Kern, HHU Düsseldorf)

MASTER STUDENT

Baptiste Coquinot (ENS/Paris Jussieu). Co-supervision with Hakim Boumaza (Sorbonne Paris Nord).

Publications / preprints

  1. M. Disertori, R. Maturana Escobar, C. Rojas-Molina, Decay of the Green’s function of the fractional Anderson model and connection to long-range SAW. J Stat Phys 191, 33 (2024) Preprint (2023) arXiv:2306.02860
  2. M. Disertori, V. Rapenne, C. Rojas-Molina, X. Zeng, Phase transition in the Integrated Density of States of the Anderson model arising from a supersymmetric sigma model. Preprint arXiv:2211.10268 (2022)
  3. M. Gebert, C. Rojas-Molina, Lifshitz tails for random diagonal perturbations of Laurent matrices. Ann. Henri Poincaré   Ann. Henri Poincaré 23, 4149–4170 (2022). ArXiv .
  4. P. Müller, C. Rojas-Molina, Localisation for Delone operators via Bernoulli randomisation,  Journal d’Analyse Mathématique – JAMA147,297–331 (2022) . ArXiv .
  5. C. Rojas-Molina, Random Schrödinger Operators and Anderson localization in aperiodic media. Proceedings of QMath14 conference Rev. Math. Physics Vol. 32 (2021) 2060010 ArXiv.
  6. M. Gebert, C. Rojas-Molina, Lifshitz tails for the fractional Anderson model, J Stat Phys 179, 341–353( 2020) ArXiv.
  7. Book Chapter: Random Schrödinger Operators on discrete structures, Collection Séminaires et Congrés SMF 32, 147-187, 2018  ArXiv
  8. A. Klein, S. T. Nguyen, C. Rojas-Molina, Characterization of the metal-insulator transport  transition for the two-particle Anderson model, Ann. Henri Poincaré 18 (7) 2327–2365, 2017. ArXiv
  9. F. Germinet, P. Müller, C. Rojas-Molina, Ergodicity and dynamical localization for Delone-Anderson operators. Rev. Math. Phys. 27, 1550020, 2015. ArXiv
  10. C. Rojas-Molina, The Anderson model with missing sites. Operators and Matrices 8 (1) 287-299, 2014. ArXiv.
  11. C. Rojas-Molina, I. Veselic’, Scale-free unique continuation estimates and applications to random Schrödinger operators. Commun. Math. Phys. 320, 245-274, 2013. ArXiv.
  12. C. Rojas-Molina, Characterization of the Anderson metal-insulator transport transition for non ergodic operators and application, Ann. Henri Poincaré 13 (7) 1575-1611, 2012. ArXiv
  13. F. Germinet, C. Rojas-Molina, Dynamical mobility edge for various random Landau Hamiltonians, RIMS Kokyuroku Bessatsu, Proceedings of the Conference “Spectra of Random Operators and Related Topics”, B27, 25-34, 2011. ArXiv
  14. M. Corgini, C. Rojas-Molina, D.P. Sankovich, Coexistence of Non-Conventional Condensates in Two-Level Bose Atom System, Int. J. of Modern Physics B, Vol 22, (27): 4799-4815, 2008. ArXiv

Other:

PhD thesis, Universite de Cergy-Pontoise, 2012.