The Limits of SDP Relaxations for General-Valued CSPs

Johan Thapper, Stanislav Zivny. The Limits of SDP Relaxations for General-Valued CSPs. TOCT, 10(3), 2018. [doi]

@article{ThapperZ18,
  title = {The Limits of SDP Relaxations for General-Valued CSPs},
  author = {Johan Thapper and Stanislav Zivny},
  year = {2018},
  doi = {10.1145/3201777},
  url = {https://doi.org/10.1145/3201777},
  researchr = {https://researchr.org/publication/ThapperZ18},
  cites = {0},
  citedby = {0},
  journal = {TOCT},
  volume = {10},
  number = {3},
}