TY  - JOUR
AU  - Haji-Ali, Abdul-Lateef
AU  - Nobile, Fabio
AU  - Tempone, Raúl
AU  - Wolfers, Sören
TI  - Multilevel weighted least squares polynomial approximation
JO  - ESAIM: Mathematical Modelling and Numerical Analysis 
PY  - 2020
SP  - 649
EP  - 677
VL  - 54
IS  - 2
PB  - EDP-Sciences
UR  - http://www.numdam.org/articles/10.1051/m2an/2019045/
DO  - 10.1051/m2an/2019045
LA  - en
ID  - M2AN_2020__54_2_649_0
ER  -