Number of zeros of interval polynomials

DOI10.1016/J.CAM.2012.07.011zbMath1264.65075OpenAlexW2146885475MaRDI QIDQ455830

Mingbo Zhang, Jiansong Deng

Publication date: 22 October 2012

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cam.2012.07.011

zbMATH Keywords

algorithmnumerical exampleSturm sequenceinterval polynomialboundary polynomialinterval zero

Mathematics Subject Classification ID

Interval and finite arithmetic (65G30) Numerical computation of roots of polynomial equations (65H04)

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