1) flow of constant mean curvature
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常均曲率热流
1.
In this paper, we show the existence of a unique, regular solution to the flow of constant mean curvature with Dirichlet boundary condition and this solution exists at least up untill the time of energy concentration.
给出常均曲率热流的Dirichlet边值问题存在唯一和正则的解,并且这个解可以一直达到某个能量集中的时刻。
2) constant mean curvature
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常平均曲率
1.
L~2 harmonic forms and stability of hypersurfaces with constant mean curvature;
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L~2调和形式与具有常平均曲率的稳定超曲面
2.
Stable and Complete Submanifolds with Constant Mean Curvature and Finite L~p-Norm Curvature in Space Forms;
空间形式中具有常平均曲率及有限L~p范数曲率的稳定完备子流形
3.
Complete space-like hypersurfaces with constant mean curvature in locally symmetric Lorentz spaces
局部对称Lorentz空间中具有常平均曲率的完备类空超曲面
3) surface of constant mean curvature
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常平均曲率曲面
5) the mean curvature flow
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平均曲率流
1.
The paper presents a smoothing algorithm based on the main direction combined with the mean curvature flow and the normal filter method.
该文给出了基于主方向的平滑算法,并结合平均曲率流算法和法向滤波算法进行了改进。
6) mean curvature flow
![点击朗读](/dictall/images/read.gif)
平均曲率流
1.
This paper investigates the performance of mean curvature flow for noise removal in detail.
考察了曲线的平均曲率流,分析了正负曲率对曲线演化的影响,引入了像素相似度,设计了一种模糊规则实现正负曲率的选择,扩展了曲线的曲率项,构造了一种新的流动。
2.
In this paper,we study the modified mean curvature flow in cosmological space-time.
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本文研究了宇宙时空中类空超曲面的推广平均曲率流,通过估计发展超曲面的高度函数、梯度函数和曲率函数等几何量,得到了一类极限类空超曲面,其平均曲率等于给定函数。
3.
The singularity model of the mean curvature flow is studied and it is shown that the type Ⅲ singularity must be the expanding gradient Soliton.
最早研究平均曲率流方程(1)的是Huisken[1],他研究了方程 (1)解的短时间存在性,在研究解的长时间行为时通过 blow up得到3类奇点模型。
补充资料:常均
1.指庸常之人。 2.犹常法。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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