Shrinking Doughnuts via Variational Methods
Shrinking Doughnuts via Variational Methods
复制标题
通过变分方法缩小甜甜圈
DOI:
10.1007/s12220-017-9976-z
复制
发表时间:
2017
期刊:
影响因子:
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通讯作者:
X. H. Nguyen
中科院分区:
文献类型:
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作者:
Gregory Drugan;X. H. Nguyen
We use variational methods and a modified curvature flow to give an alternative proof of the existence of an embedded topologicalself-shrinking hypersurface under mean curvature flow. As a consequence of the proof, we establish an upper bound for the weighted energy of our shrinking doughnuts.