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The proof of hermann''s conjecture |
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| Authors: | Renjiang Zhang Guojin Wang |
| Affiliation: | aDepartment of Mathematics, Zhejiang University Hangzhou, 310027, P.R. China bState Key Lab of CAD and CG, Zhejiang University Hangzhou, 310027, P.R. China cChina Jiliang University, Zhejiang Hangzhou, 310018, P.R. China aDepartment of Mathematics, Zhejiang University Hangzhou, 310027, P.R. China bState Key Lab of CAD and CG, Zhejiang University Hangzhou, 310027, P.R. China |
| Abstract: | This note proves Thomas Hermann's conjecture on the comparison between twoboundaries of the derivatives of rational cubic Bezier curves. The result is valuable for computer aided geometric design. |
| Keywords: | Computer aided geometric design Rational Bezier curve Derivatives Boundary |
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