The proof of Hermann's conjecture.

DOI10.1016/j.am1.2003.09.012zbMath1064.65013OpenAlexW2041563711WikidataQ123273240 ScholiaQ123273240MaRDI QIDQ1767238

Ren-Jiang Zhang, Guo-Jin Wang

Publication date: 7 March 2005

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

Full work available at URL: https://doi.org/10.1016/j.am1.2003.09.012

zbMATH Keywords

Computer aided geometric designDerivativesBoundaryRational Bézier curve

Mathematics Subject Classification ID

Computer-aided design (modeling of curves and surfaces) (65D17)

Related Items (4)

New minimal bounds for the derivatives of rational Bézier paths and rational rectangular Bézier surfaces ⋮ Improved bounds on the magnitude of the derivative of rational Bézier curves ⋮ Some improvements on the derivative bounds of rational Bézier curves and surfaces ⋮ On the bounds of the derivative of rational Bézier curves

Cites Work

• On a tolerance problem of parametric curves and surfaces
• Derivatives of rational Bézier curves
• On the derivatives of second and third degree rational Bézier curves
• Partial derivatives of rational Bézier surfaces

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