Perfect, ideal and balanced matrices

Michele Conforti, Gérard Cornuéjols, Ajai Kapoor, Kristina Vuskovic. Perfect, ideal and balanced matrices. European Journal of Operational Research, 133(3):455-461, 2001. [doi]

@article{ConfortiCKV01-0,
  title = {Perfect, ideal and balanced matrices},
  author = {Michele Conforti and Gérard Cornuéjols and Ajai Kapoor and Kristina Vuskovic},
  year = {2001},
  doi = {10.1016/S0377-2217(00)00056-4},
  url = {http://dx.doi.org/10.1016/S0377-2217(00)00056-4},
  researchr = {https://researchr.org/publication/ConfortiCKV01-0},
  cites = {0},
  citedby = {0},
  journal = {European Journal of Operational Research},
  volume = {133},
  number = {3},
  pages = {455-461},
}