@article{Knüttel:2023w1,
  author = "Knüttel, Daniel  and  Lehner, Christoph  and  Wettig, Tilo",
  title = "{Gauge-equivariant multigrid neural networks}",
  doi = "10.22323/1.453.0037",
  journal = "PoS",
  year = 2023,
  volume = "LATTICE2023",
  pages = "037"
}