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arXiv 2512.03212math.DG
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具有非紧边界的符合正质量定理

A Conformal Positive Mass Theorem with Noncompact Boundary

Alex Freire, Mohammad Tariquel Islam

AI总结:

该研究通过积分不等式证明了在非紧边界条件下,两个符合相关度量的ADM质量的凸组合的正性,扩展了Batista和Lopes de Lima的结果。

摘要:

我们获得了渐近线性调和函数在渐近平坦3流形上的积分不等式,这表明在相应的凸组合的标量曲率和边界平均曲率上满足正条件时,两个符合相关度量的ADM质量的凸组合的正性。该结果扩展了Batista和Lopes de Lima的结果,在不假设标量曲率正性的情况下。

英文摘要:

We obtain an integral inequality for asymptotically linear harmonic functions on asymptotically flat 3-manifolds with noncompact boundary, which implies positivity of a convex combination of ADM masses of two conformally related metrics under a positivity condition on a corresponding convex combination of their scalar curvatures and boundary mean curvatures. This generalizes a result of Batista and Lopes de Lima, under conditions that do not assume positivity of scalar curvature.

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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