TY  - JOUR
AU  - Bachmayr, Markus
AU  - Cohen, Albert
AU  - Migliorati, Giovanni
TI  - Sparse polynomial approximation of parametric elliptic PDEs. Part I: affine coefficients
JO  - ESAIM: Mathematical Modelling and Numerical Analysis 
PY  - 2017
SP  - 321
EP  - 339
VL  - 51
IS  - 1
PB  - EDP-Sciences
UR  - http://www.numdam.org/articles/10.1051/m2an/2016045/
DO  - 10.1051/m2an/2016045
LA  - en
ID  - M2AN_2017__51_1_321_0
ER  -