@misc{LinkeMatthiesTobiska2007, author = {Alexander Linke and Gunar Matthies and Lutz Tobiska}, title = {Non-Nested Multi-Grid Solvers for Mixed Divergence-free Scott-Vogelius Discretizations}, institution = {Weierstraß-Institut f{\"u}r Angewandte Analysis und Stochastik (WIAS)}, type = {preprintmatheon}, year = {2007}, }