TY - JOUR AU - da Veiga, Lourenco Beirão AU - Lovadina, Carlo AU - Vacca, Giuseppe TI - Divergence free virtual elements for the stokes problem on polygonal meshes JO - ESAIM: Mathematical Modelling and Numerical Analysis PY - 2017 SP - 509 EP - 535 VL - 51 IS - 2 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/m2an/2016032/ DO - 10.1051/m2an/2016032 LA - en ID - M2AN_2017__51_2_509_0 ER -