de

BiBTeX

@article{47198,
author = {Espig, Mike and Hackbusch, Wolfgang and Rohwedder, Thorsten and Schneider, Reinhold},
title = {{Variational calculus with sums of elementary tensors of fixed rank}},
doi = {10.1007/s00211-012-0464-x},
journal = {Numerische Mathematik},
year = {2012},
issn = {0029-599x},
institution = {{Max Planck Institute for Mathematics in the Sciences}},
MISPreprint = {{MIS-Preprint 52/2009}},
url = {http://www.mis.mpg.de/de/publications/preprints/2009/prepr2009-52.html}, 
}