Xianfeng Hu, Mark Iwen, Hyejin Kim. Rapidly computing sparse Legendre expansions via sparse Fourier transforms. Numerical Algorithms, 74(4):1029-1059, 2017. [doi]
@article{HuIK17,
title = {Rapidly computing sparse Legendre expansions via sparse Fourier transforms},
author = {Xianfeng Hu and Mark Iwen and Hyejin Kim},
year = {2017},
doi = {10.1007/s11075-016-0184-x},
url = {http://dx.doi.org/10.1007/s11075-016-0184-x},
researchr = {https://researchr.org/publication/HuIK17},
cites = {0},
citedby = {0},
journal = {Numerical Algorithms},
volume = {74},
number = {4},
pages = {1029-1059},
}