Almost all even-particle pure states are determined by their half-body marginals

DOI10.1088/1751-8121/AD91FEMaRDI QIDQ6649916

Xian De Zhang, Wanchen Zhang, Fei Shi

Publication date: 6 December 2024

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

zbMATH Keywords

orthogonal arraysquantum marginal problemgeneric pure statesuniquely determined among all pure states

Mathematics Subject Classification ID

Computer science (68-XX) Quantum theory (81-XX)

Cites Work

• Orthogonal arrays. Theory and applications
• Comment on some results of Erdahl and the convex structure of reduced density matrices
• Parts of quantum states
• Only<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>n</mml:mi></mml:math>-Qubit Greenberger-Horne-Zeilinger States Are Undetermined by Their Reduced Density Matrices
• Some Ulam’s reconstruction problems for quantum states
• Almost every graph has reconstruction number three
• Entangling power of the quantum baker s map
• Generic pure quantum states as steady states of quasi-local dissipative dynamics

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