@misc{mghirbi2026alternatingbellmanjacobi,
  author = {Mghirbi, Nidhal},
  title  = {Alternating {Bellman}–Jacobi duality for three-setting binary {B}ell functionals},
  year   = {2026},
  doi    = {10.5281/zenodo.22688911},
  url    = {https://doi.org/10.5281/zenodo.22688911}
}