@online{birke2026energy,
  title={An Energy-Preserving Domain of Dependence Stabilization
         for the Linear Wave Equation on Cut-Cell Meshes},
  author={Birke, Gunnar and Engwer, Christian and May, Sandra and
          Petri, Louis and Ranocha, Hendrik},
  year={2026},
  month={01},
  eprint={2601.19877},
  eprinttype={arxiv},
  eprintclass={math.NA},
  doi={10.48550/arXiv.2601.19877}
}