Some remarks about Descartes' rule of signs

DOI10.4171/EM/262zbMath1342.12002arXiv1307.6842OpenAlexW3104644623MaRDI QIDQ2341518

Alain Albouy, Yan-Ning Fu

Publication date: 24 April 2015

Published in: Elemente der Mathematik (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1307.6842

Mathematics Subject Classification ID

Polynomials in real and complex fields: location of zeros (algebraic theorems) (12D10)

Related Items (12)

The disconnectedness of certain sets defined after uni-variate polynomials ⋮ On Descartes' rule for polynomials with two variations of signs ⋮ Could René Descartes Have Known This? ⋮ A non-realization theorem in the context of Descartes' rule of signs ⋮ Unnamed Item ⋮ Sign patterns and rigid moduli orders ⋮ A property of discriminants ⋮ Degree 5 polynomials and Descartes' rule of signs ⋮ Polynomials, sign patterns and Descartes' rule of signs ⋮ Unnamed Item ⋮ On the Bijectivity of Families of Exponential/Generalized Polynomial Maps ⋮ Which sign patterns are canonical?

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