Relaxations of separability in multipartite systems: Semidefinite programs, witnesses and volumes

DOI10.1088/1751-8113/48/50/505302zbMath1330.81045arXiv1504.01029OpenAlexW1694383433WikidataQ59467940 ScholiaQ59467940MaRDI QIDQ3460492

Otfried Gühne, Ritabrata Sengupta, Marcus Huber, Cécilia Lancien

Publication date: 7 January 2016

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1504.01029

zbMATH Keywords

entanglement witnessvolume estimatesbiseparabilitygenuinely multipartite entanglementsemidefine programs

Mathematics Subject Classification ID

Quantum computation (81P68) Many-body theory; quantum Hall effect (81V70) Quantum coherence, entanglement, quantum correlations (81P40)

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Detecting genuine multipartite entanglement in three-qubit systems with eternal non-Markovianity ⋮ Characterizing multipartite entanglement by violation of CHSH inequalities ⋮ Detection of Tripartite Genuine Entanglement by Two Bipartite Entangled States ⋮ Genuine-multipartite entanglement criteria based on positive maps ⋮ Positive tensor products of maps andn-tensor-stable positive qubit maps ⋮ Quantum mappings and characterization of entangled quantum states ⋮ Witnessing entanglement by proxy ⋮ Dimension-free entanglement detection in multipartite Werner states ⋮ Tripartite genuinely entangled states from entanglement-breaking subspaces ⋮ Polytope structures for Greenberger–Horne–Zeilinger diagonal states ^*

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