| High-dimensional adaptive sparse polynomial interpolation and applications to parametric PDEs A Chkifa, A Cohen, C Schwab Foundations of Computational Mathematics 14, 601-633, 2014 | 252 | 2014 |
| Breaking the curse of dimensionality in sparse polynomial approximation of parametric PDEs A Chkifa, A Cohen, C Schwab Journal de Mathématiques Pures et Appliquées 103 (2), 400-428, 2015 | 221 | 2015 |
| Sparse adaptive Taylor approximation algorithms for parametric and stochastic elliptic PDEs∗ A Chkifa, A Cohen, R DeVore, C Schwab ESAIM: Mathematical Modelling and Numerical Analysis 47 (1), 253-280, 2013 | 141 | 2013 |
| Discrete least squares polynomial approximation with random evaluations− application to parametric and stochastic elliptic PDEs A Chkifa, A Cohen, G Migliorati, F Nobile, R Tempone ESAIM: Mathematical Modelling and Numerical Analysis-Modélisation …, 2015 | 138 | 2015 |
| Polynomial approximation via compressed sensing of high-dimensional functions on lower sets A Chkifa, N Dexter, H Tran, C Webster Mathematics of Computation 87 (311), 1415-1450, 2018 | 94 | 2018 |
| On the Lebesgue constant of Leja sequences for the complex unit disk and of their real projection MA Chkifa Journal of Approximation Theory 166, 176-200, 2013 | 73 | 2013 |
| On the stability of polynomial interpolation using hierarchical sampling A Cohen, A Chkifa Sampling theory, a renaissance, Appl. Numer. Harmon. Anal, 437-458, 2015 | 15 | 2015 |
| Surrogate-based modeling in flotation processes A Rabhi, A Chkifa, S Benjelloun, A Latifi Computer aided chemical engineering 43, 229-234, 2018 | 11 | 2018 |
| New Bounds on the Lebesgue Constants of Leja Sequences on the Unit Disc and on -Leja Sequences MA Chkifa International Conference on Curves and Surfaces, 109-128, 2014 | 7 | 2014 |
| Méthodes polynomiales parcimonieuses en grande dimension: application aux EDP paramétriques MA Chkifa Paris 6, 2014 | 5 | 2014 |
| Randomized least-squares with minimal oversampling and interpolation in general spaces A Chkifa, M Dolbeault arXiv preprint arXiv:2306.07435, 2023 | 4 | 2023 |
| A comparative study between kriging and adaptive sparse tensor-product methods for multi-dimensional approximation problems in aerodynamics design A Chkifa, A Cohen, PY Passaggia, J Peter ESAIM: Proceedings and Surveys 48, 248-261, 2015 | 4 | 2015 |
| Sparse polynomial methods in high dimension: application to parametric PDE MA Chkifa Université Pierre et Marie Curie-Paris VI, 2014 | 4 | 2014 |
| A sparse polynomial surrogate model for the shrinking core model in phosphate ore digestion S Elmisaoui, S Benjelloun, A Chkifa, AM Latifi Computer Aided Chemical Engineering 51, 1291-1296, 2022 | 3 | 2022 |
| Newton interpolation using ℜ-Leja sequences MA Chkifa BIT Numerical Mathematics 62 (4), 1461-1485, 2022 | 2 | 2022 |
| Surrogate model based on hierarchical sparse polynomial interpolation for the phosphate ore dissolution S Elmisaoui, S Benjelloun, MA Chkifa, AM Latifi Computers & Chemical Engineering 173, 108174, 2023 | 1 | 2023 |
| On generation and enumeration of orthogonal Chebyshev-Frolov lattices MA Chkifa Hiroshima Mathematical Journal 52 (2), 235-253, 2022 | 1 | 2022 |
| New bounds on the Lebesgue constants of Leja sequences on the unit disc and their projections -Leja sequences A Chkifa arXiv preprint arXiv:1503.01731, 2015 | 1 | 2015 |
| Lattice enumeration via linear programming MA Chkifa Numerische Mathematik 156 (1), 71-106, 2024 | | 2024 |
| Randomized least-squares with minimal oversampling and interpolation in general spaces M Dolbeault, MA Chkifa | | 2023 |
Christoph SchwabProfessor for Mathematics, ETH ZurichVerified email at math.ethz.ch
