@article{semidefinite-programming-bounds-on-fractional-cut-cover-and-maximum-2-sat-for-highly-regular-graphs,
  title = {{Semidefinite programming bounds on fractional cut-cover and maximum 2-SAT for highly regular graphs}},
  author = {H Assumpção and G Coutinho},
  year = {2026},
  journal = {Mathematics of Operations Research 2026},
  doi = {10.1287/moor.2025.1044},
  eprint = {2505.10548},
  archivePrefix = {arXiv},
  url = {https://pubsonline.informs.org/doi/10.1287/moor.2025.1044}
}