Some remarks about Descartes’ rule of signs

  • Alain Albouy

    Observatoire de Paris, France
  • Yanning Fu

    Chinese Academy of Sciences, Nanjing, China

Cite this article

Alain Albouy, Yanning Fu, Some remarks about Descartes’ rule of signs. Elem. Math. 69 (2014), no. 4, pp. 186–194

DOI 10.4171/EM/262