MATh.en.JEANS
Introducing young people to mathematical research through teamwork on open-ended problems.
Posts by Collection
portfolio
publications
Dictionary-based model reduction for state estimation
Published in Advances in Computational Mathematics, Volume 50, article number 32, (2024), 2024
Inverse problem, model order reduction, sparse approximation, randomized linear algebra.
Recommended citation: Nouy, A., Pasco, A. Dictionary-based model reduction for state estimation. Adv Comput Math 50, 32 (2024). https://doi.org/10.1007/s10444-024-10129-4
Download Paper | Download Slides | Download Bibtex
Nonlinear dimension reduction for high dimensional approximation and inverse problems.
Published in HAL, 2026
High-dimensional approximation, dimension reduction, inverse problems, random sketching, Poincaré inequality
Recommended citation: Pasco, A. (2026). Nonlinear dimension reduction for high dimensional approximation and inverse problems.
Download Paper | Download Slides | Download Bibtex
Surrogate to Poincaré inequalities on manifolds for structured dimension reduction in nonlinear feature spaces
Published in arXiv, 2026
High-dimensional approximation, Poincaré inequality, collective dimension reduction, structured dimension reduction, nonlinear feature learning, deviation inequalities.
Recommended citation: Pasco, A. and Nouy, A. (2025). Surrogate to Poincaré inequalities on manifolds for structured dimension reduction in nonlinear feature spaces. Preprint. doi:10.48550/arXiv.2602.01143
Download Paper | Download Bibtex
Surrogate to Poincaré inequalities on manifolds for dimension reduction in nonlinear feature spaces
Published in Information and Inference: A Journal of the IMA, Volume 15, Issue 1, March 2026, iaag005, 2026
High-dimensional approximation, Poincaré inequality, dimension reduction, nonlinear feature learning, deviation inequalities.
Recommended citation: Nouy, A. and Pasco, A. Information and Inference: A Journal of the IMA, Volume 15, Issue 1, March 2026, iaag005, https://doi.org/10.1093/imaiai/iaag005
Download Paper | Download Slides | Download Bibtex
talks
Séminaire des doctorants du LMJL
Published:
Model Reduction for parameterized PDEs: why and how ?
Young Mathematicians in Model Order Reduction Conference (YMMOR)
Published:
Dictionary-based model reduction for state estimation.
Mascot-Num Conference
Published:
Dictionary-based model reduction for state estimation.
Séminaire de Mathématiques Appliquées du LMJL
Published:
Dictionary-based model reduction for state estimation.
Congrès des Jeunes Chercheuses et Chercheurs en Mathématiques et Applications (CJC-MA)
Published:
Dictionary-based model reduction for state estimation.
SIAM Conference on Uncertainty Quantification
Published:
Dictionary-based model reduction for state estimation.
Young Mathematicians in Model Order Reduction Conference (YMMOR)
Published:
Structured Nonlinear Dimension Reduction Using Gradient Evaluations.
Rencontres Doctorales Lebesgue (RDL)
Published:
Dimension reduction using Poincaré inequalities.
46ème Congrès National d’Analyse Numérique (CANUM)
Published:
Dictionary-based model reduction for state estimation.
Semaines d’Etudes Mathematiques - Entreprises et Societe (SEMES)
Published:
Reconstruction of a latent space from a redox signal.
Séminaire des jeunes chercheurs en analyse de l’IRMAR
Published:
Poincaré inequalities on manifolds for dimension reduction in nonlinear feature spaces.
Young Mathematicians in Model Order Reduction Conference (YMMOR)
Published:
Surrogate to Poincaré inequalities on manifolds for dimension reduction in nonlinear feature spaces.
RT-UQ PhD-day
Published:
Surrogate to Poincaré inequalities on manifolds for dimension reduction in nonlinear feature spaces.
PhD defense
Published:
Nonlinear dimension reduction for high dimensional approximation and inverse problems.
Congrès des Jeunes Chercheuses et Chercheurs en Mathématiques et Applications (CJC-MA)
Published:
Random sketching of operators and application to learning preconditioners for model order reduction.
teaching
(TA): Mathematics for engineering
Undergraduate course and computer sessions, Ecole Centrale de Nantes, 2022
Teacher Assistant
(TA) Graduate students project supervision
Graduate students project supervision, Ecole Centrale de Nantes, 2023
Teacher Assistant
(TA) Ordinary Differential Equations
Undergraduate course, Ecole Centrale de Nantes, 2024
Teacher Assistant