Yun-Bin Zhao. New and improved conditions for uniqueness of sparsest solutions of underdetermined linear systems. Applied Mathematics and Computation, 224:58-73, 2013. [doi]
@article{Zhao13b,
title = {New and improved conditions for uniqueness of sparsest solutions of underdetermined linear systems},
author = {Yun-Bin Zhao},
year = {2013},
doi = {10.1016/j.amc.2013.08.010},
url = {http://dx.doi.org/10.1016/j.amc.2013.08.010},
researchr = {https://researchr.org/publication/Zhao13b},
cites = {0},
citedby = {0},
journal = {Applied Mathematics and Computation},
volume = {224},
pages = {58-73},
}