@article{perrucci:hal-02912353,
TITLE = {A new general formula for the Cauchy Index on an interval with Subresultants},
AUTHOR = {Perrucci, Daniel and Roy, Marie-Fran{\c c}oise},
URL = {https://inria.hal.science/hal-02912353},
JOURNAL = {Journal of Symbolic Computation},
PUBLISHER = {Elsevier},
VOLUME = {109},
PAGES = {465-481},
YEAR = {2022},
DOI = {10.1016/j.jsc.2020.07.016},
KEYWORDS = {Cauchy Index ; Subresultant Polynomials},
PDF = {https://inria.hal.science/hal-02912353/file/16.pdf},
HAL_ID = {hal-02912353},
HAL_VERSION = {v1},
}