@article{Griebel.Li:2017,
author = {Michael Griebel and Guanglian Li},
title = {On the decay rate of the singular values of bivariate
functions},
journal = {SIAM J. Numer. Anal.},
volume = {56},
number = {2},
pages = {974--993},
year = {2018},
annote = {article,inspreprint},
note = {Also available as INS preprint No. 1702.},
inspreprintnum = {1702},
personid = {341},
doi = {10.1137/17M1117550},
pdf = {http://wissrech.ins.uni-bonn.de/research/pub/li/INSPreprint1702.pdf 1}
}