If you find BMSOS useful in your work, we kindly request that you cite the following paper:
@misc{legat2022lowrank,
title={Low-Rank Univariate Sum of Squares Has No Spurious Local Minima},
author={Beno{\^i}t Legat and Chenyang Yuan and Pablo A. Parrilo},
year={2022},
eprint={2205.11466},
archivePrefix={arXiv},
primaryClass={math.OC}
}
See the following codeocean capsule for reproducing the results of that paper. This package is a refactoring the code of that capsule.