The Positive Mass Theorem for Creased Initial Data

Fuente: arXiv
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Main Authors: Kazaras, Demetre, Khuri, Marcus, Lin, Michael
Format: Preprint
Published: 2025
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author Kazaras, Demetre
Khuri, Marcus
Lin, Michael
author_facet Kazaras, Demetre
Khuri, Marcus
Lin, Michael
contents We establish a spacetime positive mass theorem and rigidity statement for asymptotically flat spin initial data sets with a codimension one singularity controlled by a matching Bartnik data condition involving spacetime rotations, and discuss applications. This generalizes several previous works on the topic, including results of Miao, Tsang, and Shi-Tam.
format Preprint
id arxiv_https___arxiv_org_abs_2508_17585
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle The Positive Mass Theorem for Creased Initial Data
Kazaras, Demetre
Khuri, Marcus
Lin, Michael
Differential Geometry
General Relativity and Quantum Cosmology
53C21, 83C99
We establish a spacetime positive mass theorem and rigidity statement for asymptotically flat spin initial data sets with a codimension one singularity controlled by a matching Bartnik data condition involving spacetime rotations, and discuss applications. This generalizes several previous works on the topic, including results of Miao, Tsang, and Shi-Tam.
title The Positive Mass Theorem for Creased Initial Data
topic Differential Geometry
General Relativity and Quantum Cosmology
53C21, 83C99
url https://arxiv.org/abs/2508.17585