An Alternate Formulation of the Symmetric Traveling Salesman Problem and Its Properties

@article{Arthanari2000AnAF,
  title={An Alternate Formulation of the Symmetric Traveling Salesman Problem and Its Properties},
  author={Tiru S. Arthanari and M. Usha},
  journal={Discrete Applied Mathematics},
  year={2000},
  volume={98},
  pages={173-190}
}