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arXiv 2007.05452math.DGgr-qcmath.AP
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Bartnik边界数据的质量最小化延拓

On mass-minimizing extensions of Bartnik boundary data

Zhongshan An

摘要:

证明了具有固定Bartnik边界数据并求解约束方程的初始数据集空间是一个巴拿赫流形。此外,在这个约束流形上的ADM质量的临界点正是初始数据集,允许广义Killing向量场的渐近极限成比例的ADM能量动量矢量。

英文摘要:

We prove that the space of initial data sets which have fixed Bartnik boundary data and solve the constraint equations is a Banach manifold. Moreover, on this constraint manifold the critical points of the ADM mass are exactly the initial data sets which admit generalised Killing vector fields with asymptotic limit proportional to the ADM energy-momentum vector.

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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