Abstract
A short proof of a theorem of Dubickas on roots of polynomials with positive rational coefficients is presented.
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Brunotte, H. A remark on roots of polynomials with positive coefficients. manuscripta math. 129, 523–524 (2009). https://doi.org/10.1007/s00229-009-0273-4
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DOI: https://doi.org/10.1007/s00229-009-0273-4