Pythagorean-hodograph preserving mappings

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초록

We study the scaled Pythagorean-hodograph (PH) preserving mappings. These mappings make offset-rational isothermal surfaces and map PH curves to PH curves. We present a method to produce a great number of the scaled PH preserving mappings. For an application of the PH preserving mappings, we solve the Hermite interpolation problem for PH curves in the space. (C) 2007 Elsevier B.V. All rights reserved.

키워드

Pythagorean-hodograph curvesPythagorean-hodograph preserving mappingsHermite interpolationHERMITE INTERPOLATIONCURVESCONSTRUCTIONSURFACES
제목
Pythagorean-hodograph preserving mappings
저자
Kim, Gwang-IlLee, Sunhong
DOI
10.1016/j.cam.2007.04.026
발행일
2008-06-15
유형
Article
저널명
Journal of Computational and Applied Mathematics
216
1
페이지
217 ~ 226