moulay abdellah chkifa
moulay abdellah chkifa
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Cited by
Cited by
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
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
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
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
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
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
On the stability of polynomial interpolation using hierarchical sampling
A Cohen, A Chkifa
Sampling theory, a renaissance, Appl. Numer. Harmon. Anal, 437-458, 2015
Surrogate-based modeling in flotation processes
A Rabhi, A Chkifa, S Benjelloun, A Latifi
Computer aided chemical engineering 43, 229-234, 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
Méthodes polynomiales parcimonieuses en grande dimension: application aux EDP paramétriques
MA Chkifa
Paris 6, 2014
Randomized least-squares with minimal oversampling and interpolation in general spaces
A Chkifa, M Dolbeault
arXiv preprint arXiv:2306.07435, 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
Sparse polynomial methods in high dimension: application to parametric PDE
MA Chkifa
Université Pierre et Marie Curie-Paris VI, 2014
Newton interpolation using ℜ-Leja sequences
MA Chkifa
BIT Numerical Mathematics 62 (4), 1461-1485, 2022
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
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
On generation and enumeration of orthogonal Chebyshev-Frolov lattices
MA Chkifa
Hiroshima Mathematical Journal 52 (2), 235-253, 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
Lattice enumeration via linear programming
MA Chkifa
Numerische Mathematik 156 (1), 71-106, 2024
Randomized least-squares with minimal oversampling and interpolation in general spaces
M Dolbeault, MA Chkifa
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