Vladimir A. Kazeev, Boris N. Khoromskij. Low-Rank Explicit QTT Representation of the Laplace Operator and Its Inverse. SIAM J. Matrix Analysis Applications, 33(3):742-758, 2012. [doi]
@article{KazeevK12,
title = {Low-Rank Explicit QTT Representation of the Laplace Operator and Its Inverse},
author = {Vladimir A. Kazeev and Boris N. Khoromskij},
year = {2012},
doi = {10.1137/100820479},
url = {http://dx.doi.org/10.1137/100820479},
researchr = {https://researchr.org/publication/KazeevK12},
cites = {0},
citedby = {0},
journal = {SIAM J. Matrix Analysis Applications},
volume = {33},
number = {3},
pages = {742-758},
}