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arXiv 0810.5086math.DGmath-phmath.MP
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具有一般渐近性的孤立系统的常中曲率稳定球面叶解

Foliations by Stable Spheres with Constant Mean Curvature for Isolated Systems with General Asymptotics

Lan-Hsuan Huang

摘要:

证明了在无穷远处渐近平坦且满足Regge-Teitelboim条件的初始数据集的常中曲率叶理的存在唯一性。众所周知,(哈密顿)质心是定义良好的流形满足这个条件。我们还证明了叶理是渐近同心的,它的几何中心是质心。叶的构造推广了Huisken-Yau,Ye和Metzger的结果,其中研究了强渐近平坦流形及其小扰动。

英文摘要:

We prove the existence and uniqueness of constant mean curvature foliations for initial data sets which are asymptotically flat satisfying the Regge-Teitelboim condition near infinity. It is known that the (Hamiltonian) center of mass is well-defined for manifolds satisfying this condition. We also show that the foliation is asymptotically concentric, and its geometric center is the center of mass. The construction of the foliation generalizes the results of Huisken-Yau, Ye, and Metzger, where strongly asymptotically flat manifolds and their small perturbations were studied.

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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