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arXiv 1004.0758math.DG
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密度流形中的某些标定曲面

Some calibrated surfaces in manifolds with density

Doan The Hieu

摘要:

证明了$\Bbb R^n$中的超平面、超球和超柱在适当密度下是加权极小化的。利用标定方法证明了加权极小超曲面是局部加权面积极小的。

英文摘要:

Hyperplanes, hyperspheres and hypercylinders in $\Bbb R^n$ with suitable densities are proved to be weighted minimizing by a calibration argument. Also calibration method is used to prove a weighted minimal hypersurface is weighted area-minimizing locally.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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