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arXiv 1909.13136math.DG
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穿孔球面上的斜驶单位向量场

Loxodromic unit vector field on punctured spheres

Jackeline Conrado, Adriana V. Nicoli, Giovanni N. Nunes

摘要:

在这些简短的说明中,我们的特点斜驶单位向量领域的antipodally穿孔欧几里德球作为唯一的实现一个下界的体积功能取决于庞加莱指数周围的奇点。

英文摘要:

In these short notes we characterize the loxodromic unit vector fields on antipodally punctured Euclidean spheres as the only ones achieving a lower bound for the volume functional depending on the Poincaré indexes around their singularities.

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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