Evolutionary constraints: Gluing in a toy model
Abstract
It is possible to solve the Einstein constraint equations as an evolutionary rather than an elliptic system. Here we consider the Gauss constraint in electrodynamics as a toy model for this, and produce an initial data set for an electromagnetic pulse surrounded by vacuum.
- Publication:
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arXiv e-prints
- Pub Date:
- July 2024
- DOI:
- 10.48550/arXiv.2407.11880
- arXiv:
- arXiv:2407.11880
- Bibcode:
- 2024arXiv240711880B
- Keywords:
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- General Relativity and Quantum Cosmology
- E-Print:
- 7 pages, 1 figure