Extended companion matrix for approximate GCD

Paola Boito, Olivier Ruatta. Extended companion matrix for approximate GCD. In Marc Moreno Maza, editor, SNC 2011, Proceedings of the 2011 Internation Workshop on Symbolic-Numeric Computation, San Jose, California, USA, June 7-9, 2011. pages 74-80, ACM, 2011. [doi]

@inproceedings{BoitoR11,
  title = {Extended companion matrix for approximate GCD},
  author = {Paola Boito and Olivier Ruatta},
  year = {2011},
  doi = {10.1145/2331684.2331696},
  url = {http://doi.acm.org/10.1145/2331684.2331696},
  researchr = {https://researchr.org/publication/BoitoR11},
  cites = {0},
  citedby = {0},
  pages = {74-80},
  booktitle = {SNC 2011, Proceedings of the 2011 Internation Workshop on Symbolic-Numeric Computation, San Jose, California, USA, June 7-9, 2011},
  editor = {Marc Moreno Maza},
  publisher = {ACM},
  isbn = {978-1-4503-0515-0},
}