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43 Publications
2019 | Conference Paper | LibreCat-ID: 13297 | 
Gharibian, Sevag, and Ojas Parekh. “Almost Optimal Classical Approximation Algorithms for a Quantum Generalization of Max-Cut.” Proceedings of the 22nd International Workshop on Approximation Algorithms for Combinatorial Optimization Problems (APPROX), vol. 145, 2019, p. 31:1-31:17, doi:10.4230/LIPICS.APPROX-RANDOM.2019.31.
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2019 | Journal Article | LibreCat-ID: 13558 |
Gharibian, Sevag, and Justin Yirka. “The Complexity of Simulating Local Measurements on Quantum Systems.” Quantum, vol. 3, 2019, p. 189, doi:10.22331/q-2019-09-30-189.
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2018 | Conference Paper | LibreCat-ID: 8162 |
Aldi, Marco, et al. “On Efficiently Solvable Cases of Quantum K-SAT.” 43rd International Symposium on Mathematical Foundations of Computer Science (MFCS 2018), edited by Igor Potapov et al., vol. 117, Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, 2018, p. 38:1-38:16, doi:10.4230/LIPIcs.MFCS.2018.38.
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| arXiv
2018 | Conference Paper | LibreCat-ID: 8161 |
Gharibian, Sevag, et al. “Quantum Generalizations of the Polynomial Hierarchy with Applications to QMA(2).” 43rd International Symposium on Mathematical Foundations of Computer Science (MFCS 2018), edited by Igor Potapov et al., vol. 117, Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, 2018, p. 58:1-58:16, doi:10.4230/LIPIcs.MFCS.2018.58.
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2018 | Conference Paper | LibreCat-ID: 8160 |
Gharibian, Sevag, and Justin Yirka. “The Complexity of Simulating Local Measurements on Quantum Systems.” 12th Conference on the Theory of Quantum Computation, Communication and Cryptography (TQC 2017), edited by Mark Wilde, vol. 73, Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, 2018, p. 2:1-2:17, doi:10.4230/LIPIcs.TQC.2017.2.
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| arXiv
2018 | Journal Article | LibreCat-ID: 8167 |
Gharibian, Sevag, and Jamie Sikora. “Ground State Connectivity of Local Hamiltonians.” ACM Transactions on Computation Theory (TOCT), vol. 10, no. 2, ACM, 2018, p. 8:1-8:28, doi:10.1145/3186587.
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| arXiv
2016 | Conference Paper | LibreCat-ID: 8159 |
de Beaudrap, Niel, and Sevag Gharibian. “A Linear Time Algorithm for Quantum 2-SAT.” Proceedings of the 31st Conference on Computational Complexity (CCC 2016), edited by Ran Raz, vol. 50, Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, 2016, p. 27:1-17:21, doi:10.4230/LIPIcs.CCC.2016.27.
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| arXiv
2015 | Conference Paper | LibreCat-ID: 8164 |
Gharibian, Sevag, and Jamie Sikora. “Ground State Connectivity of Local Hamiltonians.” International Colloquium on Automata, Languages, and Programming (ICALP 2015), edited by Magn{\’u}s M. Halld{\’o}rsson et al., Springer Berlin Heidelberg, 2015, pp. 617–28, doi:10.1007/978-3-662-47672-7_50.
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| arXiv
2015 | Journal Article | LibreCat-ID: 8166 |
Gharibian, Sevag, et al. “Quantum Hamiltonian Complexity.” Foundations and Trends® in Theoretical Computer Science, vol. 10, no. 3, 2015, pp. 159–282, doi:10.1561/0400000066.
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| arXiv
2015 | Journal Article | LibreCat-ID: 8168 |
Gharibian, Sevag, et al. “Tensor Network Non-Zero Testing.” Quantum Information & Computation, vol. 15, no. 9{\ & }10, 2015, pp. 885–99.
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| arXiv
2014 | Journal Article | LibreCat-ID: 8171 |
Gharibian, Sevag, and Julia Kempe. “Hardness of Approximation for Quantum Problems.” Quantum Information & Computation, vol. 14, no. 5–6, 2014, pp. 517–40.
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| arXiv
2014 | Journal Article | LibreCat-ID: 8172 |
W. Berry, Dominic, et al. “Gate-Efficient Discrete Simulations of Continuous-Time Quantum Query Algorithms.” Quantum Information & Computation, vol. 14, no. 1–2, 2014, pp. 1–30.
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| arXiv
2013 | Dissertation | LibreCat-ID: 8425 |
Gharibian, Sevag. Approximation, Proof Systems, and Correlations in a Quantum World. 2013.
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| arXiv
2013 | Journal Article | LibreCat-ID: 8173 |
Gharibian, Sevag, et al. “QMA Variants with Polynomially Many Provers.” Quantum Information & Computation, vol. 13, no. 1–2, 2013, pp. 135–57.
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| arXiv
2012 | Conference Paper | LibreCat-ID: 8169 |
Gharibian, Sevag, and Julia Kempe. “Hardness of Approximation for Quantum Problems.” International Colloquium on Automata, Languages, and Programming (ICALP 2012), edited by Artur Czumaj et al., Springer Berlin Heidelberg, 2012, pp. 387–98, doi:10.1007/978-3-642-31594-7_33.
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| arXiv
2012 | Journal Article | LibreCat-ID: 8175 |
Gharibian, Sevag, and Julia Kempe. “Approximation Algorithms for QMA-Complete Problems.” SIAM Journal on Computing, vol. 41, no. 4, Society for Industrial & Applied Mathematics (SIAM), 2012, pp. 1028–50, doi:10.1137/110842272.
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| arXiv
2012 | Journal Article | LibreCat-ID: 8174 |
Gharibian, Sevag. “Quantifying Nonclassicality with Local Unitary Operations.” Physical Review A, vol. 86, American Physical Society, 2012, p. 042106, doi:10.1103/PhysRevA.86.042106.
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| arXiv
2011 | Journal Article | LibreCat-ID: 8178 |
Gharibian, Sevag, et al. “Characterizing Quantumness via Entanglement Creation.” International Journal of Quantum Information, vol. 09, no. 07n08, World Scientific Pub Co Pte Lt, 2011, pp. 1701–13, doi:10.1142/s0219749911008258.
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| arXiv
2011 | Conference Paper | LibreCat-ID: 8176 |
Gharibian, Sevag, and Julia Kempe. “Approximation Algorithms for QMA-Complete Problems.” IEEE Annual Conference on Computational Complexity (CCC 2011), IEEE, 2011, doi:10.1109/ccc.2011.15.
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| arXiv
2011 | Journal Article | LibreCat-ID: 8177 |
Piani, Marco, et al. “All Nonclassical Correlations Can Be Activated into Distillable Entanglement.” Physical Review Letters, vol. 106, no. 22, American Physical Society (APS), 2011, doi:10.1103/physrevlett.106.220403.
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