@misc{rectangular-lb-mm26,
  author = {Gupta, Chetan and Suomela, Jukka and Vahidi, Hossein},
  title = {Rectangular Matrix Multiplication in the Low-Bandwidth Model},
  year = {2026},
  doi = {10.48550/arXiv.2606.04652},
  url = {https://arxiv.org/abs/2606.04652},
  archiveprefix = {arXiv},
  eprint = {2606.04652},
  month = {June},
  primaryclass = {cs.DC}
}