Spectral Cauchy characteristic extraction of strain, news and gravitational radiation flux

DOI10.1088/0264-9381/33/22/225007zbMath1351.83007arXiv1605.04332OpenAlexW2397563412MaRDI QIDQ5298236

Béla Szilágyi, Casey J. Handmer, Jeffrey Winicour

Publication date: 14 December 2016

Published in: Classical and Quantum Gravity (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1605.04332

zbMATH Keywords

algorithmspectralgeneral relativitygravitational radiationnumerical relativityCauchy-characteristic extraction

Mathematics Subject Classification ID

Einstein's equations (general structure, canonical formalism, Cauchy problems) (83C05) Gravitational energy and conservation laws; groups of motions (83C40) Computational methods for problems pertaining to relativity and gravitational theory (83-08) Gravitational waves (83C35)

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