A symmetry and Noether charge preserving discretization of initial value problems

DOI10.1016/j.jcp.2023.112652arXiv2307.04490MaRDI QIDQ6147005

Jan Nordström, Alexander Rothkopf

Publication date: 31 January 2024

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2307.04490

zbMATH Keywords

adaptive mesh refinementinitial value problemsummation by partstime-translation invarianceconserved Noether charge

Mathematics Subject Classification ID

Basic methods in fluid mechanics (76Mxx) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Quantum field theory; related classical field theories (81Txx)

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