Wenrui Hao, Andrew J. Sommese, Zhonggang Zeng. Algorithm 931: An algorithm and software for computing multiplicity structures at zeros of nonlinear systems. ACM Transactions on Mathematical Software, 40(1):5, 2013. [doi]
@article{HaoSZ13,
title = {Algorithm 931: An algorithm and software for computing multiplicity structures at zeros of nonlinear systems},
author = {Wenrui Hao and Andrew J. Sommese and Zhonggang Zeng},
year = {2013},
doi = {10.1145/2513109.2513114},
url = {http://doi.acm.org/10.1145/2513109.2513114},
researchr = {https://researchr.org/publication/HaoSZ13},
cites = {0},
citedby = {0},
journal = {ACM Transactions on Mathematical Software},
volume = {40},
number = {1},
pages = {5},
}