Victor Magron, Mohab Safey El Din. On exact Reznick, Hilbert-Artin and Putinar's representations. Journal of Symbolic Computation, 107:221-250, 2021. [doi]
@article{MagronD21,
title = {On exact Reznick, Hilbert-Artin and Putinar's representations},
author = {Victor Magron and Mohab Safey El Din},
year = {2021},
doi = {10.1016/j.jsc.2021.03.005},
url = {https://doi.org/10.1016/j.jsc.2021.03.005},
researchr = {https://researchr.org/publication/MagronD21},
cites = {0},
citedby = {0},
journal = {Journal of Symbolic Computation},
volume = {107},
pages = {221-250},
}