Michael Griebel, Daniel Oeltz, Panayot Vassilevski. Space-Time Approximation with Sparse Grids. SIAM J. Scientific Computing, 28(2):701-727, 2006. [doi]
@article{GriebelOV06,
title = {Space-Time Approximation with Sparse Grids},
author = {Michael Griebel and Daniel Oeltz and Panayot Vassilevski},
year = {2006},
doi = {10.1137/050629252},
url = {http://dx.doi.org/10.1137/050629252},
researchr = {https://researchr.org/publication/GriebelOV06},
cites = {0},
citedby = {0},
journal = {SIAM J. Scientific Computing},
volume = {28},
number = {2},
pages = {701-727},
}