When a polynomial has exactly one positive root and no roots in \((-1,0)\)

DOI10.1016/0024-3795(90)90285-KzbMath0705.12001MaRDI QIDQ917603

Beatriz I. Sauber

Publication date: 1990

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

zbMATH Keywords

real coefficientslocation of polynomial rootsPratt tableau

Mathematics Subject Classification ID

Polynomials in real and complex fields: location of zeros (algebraic theorems) (12D10) Real polynomials: location of zeros (26C10)

Related Items (1)

Spectral properties of a sequence of matrices connected to each other via Schur complement and arising in a compartmental model

Cites Work

• Finding How Many Roots a Polynomial has in (0, 1) or (0, ∞)
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