Skip to main content
University of Oxford Department of Computer Science
  Contact Us     Search  
  1. Home
  2. About Us
  3. People
  4. Research
  5. Rui Soares Barbosa
  6. Publications

Rui Soares Barbosa : Publications

Click here to download all publications in a single bibtex file

@misc{AbramskyEtAl:Comonadic,
  title = "A comonadic view of simulations and quantum resources",
  author = "Abramsky, Samson and Barbosa, Rui Soares and Karvonen, Martti and Mansfield, Shane",
  year = "2019",
  booktitle = "Proceedings of 34th Annual ACM/IEEE Symposium on Logic in Computer Science (LICS 2019) -- to appear",
  month = "Jun",
  note = "E-print: arXiv:1904.10035 [quant-ph]",
}
@article{deSilvaBarbosa:ContextualityNoncommutativeGeometry,
  title = "Contextuality and noncommutative geometry in quantum mechanics",
  author = "de Silva, Nadish and Barbosa, Rui Soares",
  year = "2019",
  journal = "Communications in Mathematical Physics",
  month = "Jan",
  note = "Earlier partial version (``Partial and total ideals of von Neumann algebras'') available as arXiv:1408.1172 [math.OA]",
  number = "2",
  pages = "375--429",
  volume = "365",
  doi = "10.1007/s00220-018-3222-9",
}
@inproceedings{AbrasmkyEtAl:MinimumResourcesSNL,
  title = "Minimum quantum resources for strong non-locality",
  author = "Abramsky, Samson and Barbosa, Rui Soares and Car{\`u}, Giovanni and de Silva, Nadish and Kishida, Kohei and Mansfield, Shane",
  year = "2018",
  address = "Dagstuhl, Germany",
  booktitle = "Proceedings of 12th Conference on the Theory of Quantum Computation, Communication and Cryptography (TQC 2017)",
  editor = "Wilde, Mark M.",
  isbn = "978-3-95977-034-7",
  issn = "1868-8969",
  note = "Accepted for communication at 14th International Conference on Quantum Physics and Logic (QPL 2017); E-print: arXiv:1705.09312 [quant-ph]",
  pages = "9:1--9:20",
  publisher = "Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik",
  series = "Leibniz International Proceedings in Informatics (LIPIcs)",
  url = "http://drops.dagstuhl.de/opus/volltexte/2018/8582",
  volume = "73",
  doi = "10.4230/LIPIcs.TQC.2017.9",
}
@article{AbramskyBarbosaMansfield:ContextualFraction,
  title = "Contextual fraction as a measure of contextuality",
  author = "Abramsky, Samson and Barbosa, Rui Soares and Mansfield, Shane",
  year = "2017",
  journal = "Physical Review Letters",
  note = "E-print: arXiv:1705.07918 [quant-ph]; Earlier version (``Quantifying contextuality via linear programming'') accepted for communication to 13th International Conference on Quantum Physics and Logic (QPL 2016).",
  number = "050504",
  url = "https://link.aps.org/doi/10.1103/PhysRevLett.119.050504",
  volume = "119",
  doi = "10.1103/PhysRevLett.119.050504",
}
@article{AbramskyEtAl:CompleteCharacterizationAvN,
  title = "A complete characterization of {A}ll-versus-{N}othing arguments for stabilizer states",
  author = "Abramsky, Samson and Barbosa, Rui Soares and Car{\`u}, Giovanni and Perdrix, Simon",
  year = "2017",
  issn = "1364-503X",
  journal = "Philosophical Transactions of the Royal Society of London A: Mathematical, Physical and Engineering Sciences, Theme Issue on `Second quantum revolution: foundational questions'",
  note = "E-print: arXiv:1705.08459 [quant-ph]",
  number = "2106",
  url = "http://rsta.royalsocietypublishing.org/content/375/2106/201603853",
  volume = "375",
  doi = "10.1098/rsta.2016.0385",
}
@inproceedings{AbramskyEtAl:QuantumMonad,
  title = "The quantum monad on relational structures",
  author = "Abramsky, Samson and Barbosa, Rui Soares and de Silva, Nadish and Zapata, Octavio",
  year = "2017",
  address = "Dagstuhl, Germany",
  booktitle = "Proceedings of 42nd International Symposium on Mathematical Foundations of Computer Science (MFCS 2017)",
  editor = "Larsen, Kim G. and Bodlaender, Hans L. and Raskin, Jean-Fran{\c{c}}ois",
  isbn = "978-3-95977-046-0",
  issn = "1868-8969",
  note = "E-print: arXiv:1705.07310 [cs.LO]",
  pages = "35:1--35:19",
  publisher = "Schloss Dagstuhl--Leibniz-Zentrum f\"{u}r Informatik",
  series = "Leibniz International Proceedings in Informatics (LIPIcs)",
  url = "http://drops.dagstuhl.de/opus/volltexte/2017/8129",
  volume = "83",
  doi = "10.4230/LIPIcs.MFCS.2017.35",
}
@article{AbramskyEtAl:PossibilitiesDetermine,
  title = "Possibilities determine the combinatorial structure of probability polytopes",
  author = "Abramsky, Samson and Barbosa, Rui Soares and Kishida, Kohei and Lal, Raymond and Mansfield, Shane",
  year = "2016",
  journal = "Journal of Mathematical Psychology, Special Issue on Foundations of Probability (in press)",
  note = "E-print: arXiv:1603.07735 [quant-ph]",
  url = "http://www.sciencedirect.com/science/article/pii/S0022249616300013",
  doi = "10.1016/j.jmp.2016.03.006",
}
@inproceedings{AbramskyEtAl:ContextualityCohomologyAndParadox,
  title = "Contextuality, cohomology and paradox",
  author = "Abramsky, Samson and Barbosa, Rui Soares and Kishida, Kohei and Lal, Raymond and Mansfield, Shane",
  year = "2015",
  address = "Dagstuhl, Germany",
  booktitle = "Proceedings of 24th EACSL Annual Conference on Computer Science Logic ({CSL} 2015)",
  editor = "Kreutzer, Stephan",
  isbn = "978-3-939897-90-3",
  issn = "1868-8969",
  note = "E-print: arXiv:1502.03097 [quant-ph]",
  pages = "211--228",
  publisher = "Schloss Dagstuhl--Leibniz-Zentrum f{\"{u}}r Informatik",
  series = "Leibniz International Proceedings in Informatics (LIPIcs)",
  url = "http://drops.dagstuhl.de/opus/volltexte/2015/5416",
  volume = "41",
  doi = "10.4230/LIPIcs.CSL.2015.211",
}
@inproceedings{monogamymacrosmall,
  title = "On monogamy of non-locality and macroscopic averages: examples and preliminary results",
  author = "Barbosa, Rui Soares",
  year = "2014",
  booktitle = "Proceedings of 11th workshop on Quantum Physics and Logic (QPL 2014)",
  editor = "Coecke, Bob and Hasuo, Ichiro and Panangaden, Prakash",
  note = "E-print: arXiv:1412.8541 [quant-ph]",
  pages = "36--55",
  publisher = "Open Publishing Association",
  series = "Electronic Proceedings in Theoretical Computer Science",
  url = "http://arxiv.org/abs/1412.8541v1",
  volume = "172",
  doi = "10.4204/EPTCS.172.4",
}
@inproceedings{MansfieldBarbosa:QPL2013,
  title = "Extendability in the sheaf-theoretic approach: Construction of {B}ell models from {K}ochen-{S}pecker models",
  author = "Mansfield, Shane and Soares Barbosa, Rui",
  year = "2013",
  booktitle = "Informal pre-proceedings of 10th Wokshop on Quantum Physics and Logic (QPL 2013), ICFo Barcelona",
  note = "E-print: arXiv:1402.4827 [quant-ph]",
  url = "http://arxiv.org/pdf/1402.4827.pdf",
}
@inproceedings{AbramskyMansfieldBarbosa:Cohomology-QPL,
  title = "The cohomology of non-locality and contextuality",
  author = "Abramsky, Samson and Mansfield, Shane and Barbosa, Rui Soares",
  year = "2012",
  booktitle = "Proceedings of 8th International Workshop on Quantum Physics and Logic (QPL 2011)",
  editor = "Jacobs, Bart and Selinger, Peter and Spitters, Bas",
  note = "E-print: arXiv:1111.3620 [quant-ph]",
  pages = "1--14",
  series = "Electronic Proceedings in Theoretical Computer Science",
  url = "http://arXiv.org/pdf/1111.3620.pdf",
  volume = "95",
  doi = "10.4204/EPTCS.95.1",
}
@incollection{unsharpvalues,
  title = "Unsharp values, domains and topoi",
  author = "D{\"o}ring, Andreas and Barbosa, Rui Soares",
  year = "2012",
  booktitle = "Quantum Field Theory and Gravity",
  editor = "Finster, Felix and M{\"u}ller, Olaf and Nardmann, Marc and Tolksdorf, J{\"u}rgen and Zeidler, Eberhard",
  isbn = "978-3-0348-0042-6",
  note = "E-print: arXiv:1107.1083 [quant-ph]",
  pages = "65--96",
  publisher = "Springer Basel",
  url = "http://link.springer.com/chapter/10.1007%2F978-3-0348-0043-3_5",
  doi = "10.1007/978-3-0348-0043-3_5",
}

About Us

Back to Top