Lorenzo Tamellini
Lorenzo Tamellini
CNR-IMATI
Verified email at imati.cnr.it - Homepage
Title
Cited by
Cited by
Year
Stochastic spectral Galerkin and collocation methods for PDEs with random coefficients: a numerical comparison
J Bäck, F Nobile, L Tamellini, R Tempone
Spectral and high order methods for partial differential equations, 43-62, 2011
242*2011
On the optimal polynomial approximation of stochastic PDEs by Galerkin and collocation methods
J Beck, R Tempone, F Nobile, L Tamellini
Mathematical Models and Methods in Applied Sciences 22 (09), 1250023, 2012
1442012
Convergence of quasi-optimal stochastic Galerkin methods for a class of PDEs with random coefficients
J Beck, F Nobile, L Tamellini, R Tempone
Computers & Mathematics with Applications 67 (4), 732-751, 2014
712014
Global sensitivity analysis through polynomial chaos expansion of a basin-scale geochemical compaction model
L Formaggia, A Guadagnini, I Imperiali, V Lever, G Porta, M Riva, A Scotti, ...
Computational Geosciences 17 (1), 25-42, 2013
632013
Multi-index stochastic collocation for random PDEs
AL Haji-Ali, F Nobile, L Tamellini, R Tempone
Computer Methods in Applied Mechanics and Engineering 306, 95-122, 2016
522016
Optimal-order isogeometric collocation at Galerkin superconvergent points
M Montardini, G Sangalli, L Tamellini
Computer Methods in Applied Mechanics and Engineering 316, 741-757, 2017
492017
Convergence of quasi-optimal sparse-grid approximation of Hilbert-space-valued functions: application to random elliptic PDEs
F Nobile, L Tamellini, R Tempone
Numerische Mathematik 134 (2), 343-388, 2016
402016
Model reduction based on proper generalized decomposition for the stochastic steady incompressible Navier--Stokes equations
L Tamellini, O Le Maitre, A Nouy
SIAM Journal on Scientific Computing 36 (3), A1089-A1117, 2014
352014
A quasi-optimal sparse grids procedure for groundwater flows
J Beck, F Nobile, L Tamellini, R Tempone
Spectral and High Order Methods for Partial Differential Equations-ICOSAHOM …, 2014
332014
An adaptive sparse grid algorithm for elliptic PDEs with lognormal diffusion coefficient
F Nobile, L Tamellini, F Tesei, R Tempone
Sparse Grids and Applications-Stuttgart 2014, 191-220, 2016
312016
Convergence of sparse collocation for functions of countably many Gaussian random variables (with application to elliptic PDEs)
OG Ernst, B Sprungk, L Tamellini
SIAM Journal on Numerical Analysis 56 (2), 877-905, 2018
222018
Multi-index stochastic collocation convergence rates for random PDEs with parametric regularity
AL Haji-Ali, F Nobile, L Tamellini, R Tempone
Foundations of Computational Mathematics 16 (6), 1555-1605, 2016
222016
Comparison of Clenshaw–Curtis and Leja quasi-optimal sparse grids for the approximation of random PDEs
F Nobile, L Tamellini, R Tempone
Spectral and High Order Methods for Partial Differential Equations ICOSAHOM …, 2015
202015
Implementation of optimal Galerkin and collocation approximations of PDEs with random coefficients
J Beck, F Nobile, L Tamellini, R Tempone
ESAIM: Proceedings 33, 10-21, 2011
202011
Polynomial approximation of PDEs with stochastic coefficients
L TAMELLINI
Italy, 2012
172012
Inverse modeling of geochemical and mechanical compaction in sedimentary basins through P olynomial C haos E xpansion
G Porta, L Tamellini, V Lever, M Riva
Water Resources Research 50 (12), 9414-9431, 2014
152014
Uncertainty Quantification of geochemical and mechanical compaction in layered sedimentary basins
I Colombo, F Nobile, G Porta, A Scotti, L Tamellini
Computer Methods in Applied Mechanics and Engineering 328, 122-146, 2018
82018
IGA-based Multi-Index Stochastic Collocation for random PDEs on arbitrary domains
J Beck, L Tamellini, R Tempone
Computer Methods in Applied Mechanics and Engineering 351, 330-350, 2019
72019
A sparse-grid isogeometric solver
J Beck, G Sangalli, L Tamellini
Computer Methods in Applied Mechanics and Engineering 335, 128-151, 2018
42018
On expansions and nodes for sparse grid collocation of lognormal elliptic PDEs
OG Ernst, B Sprungk, L Tamellini
arXiv preprint arXiv:1906.01252, 2019
32019
The system can't perform the operation now. Try again later.
Articles 1–20