Numerical computation of the number of zeros of real polynomials in the open unit disk using a Chebyshev polynomials representation

DOI10.1016/j.aml.2010.11.016zbMath1213.65074OpenAlexW2037837103MaRDI QIDQ628239

B. Gleyse, Abdelkader Larabi

Publication date: 10 March 2011

Published in: Applied Mathematics Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.aml.2010.11.016

zbMATH Keywords

numerical exampleChebyshev polynomialsSturm sequencepolynomialsreal polynomialroot-counting method

Mathematics Subject Classification ID

Numerical computation of solutions to single equations (65H05) Real polynomials: location of zeros (26C10)

Cites Work

• Counting Zeros of Real Polynomials within the Unit Disk
• Unnamed Item

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