| 凸闭曲线平行线Steiner公式浅析 |
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| 引用本文： | 黄化宇. 凸闭曲线平行线Steiner公式浅析[J]. 赣南师范学院学报, 1988, 0(Z1) |
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| 作者姓名： | 黄化宇 |
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| 作者单位： | 赣南师范学院数学系 |
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| 摘 要： | 本文叙述了整体微分几何中凸闭曲线平行线的长度和面积的Steiner公式;给出了一个“微元法”的证明;并探讨了凸闭曲线平行线的几何意义。
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An Analysis of the Steiner Formulation on Parallel Curves of Convex Closed Curve |
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| Abstract: | This paper desciibes the Steiner Formulation on length and area of parallel curves of convex closed curve in global differential geometry. A proof of the differential elemental method has been presented and an investigation on the geometric significance of the Steiner Formulation on parallel curves of convex closed carve has also carried out. |
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